四年級數(shù)學(xué)（小數(shù)加減運算）計算題專項練習(xí)與答案匯編8.33+2.82=5.98-4.13-1.44+2.7=7.19-1.36-0.61=7.45-2.03-0.84-3.88=6.4-0.58+6.03+9.05=3.42-0.09+8.89+9.72=1.36+6.31-0.1-7.1=9.55-5.36+0.66+8.71=6.83-2.98-1.48=8.77-0.17-3.31-1.18=7.87-4.35-0.68=6.07-2.46-0.35-0.51=9.94-4.87-2.13-2.7=0.85+8.46+8.43-8.88=9.11+3.54-1.11+0.87=6.24-1.59+0.29+3.77=8.64+4.58+6.37=4.93-0.36-2.55=4.68+4.15+1.63+6.39=9.29-1.61+1.05-7.65=6.01-5.6+7.31-1.47=4.4+2.61-0.21-3.4=2.04-0.83+5.37+5.42=8.27+4.35-7.25-1.67=6.76+2.73-2.21-2.91=3.57-2.37+0.02=1.62+6.27-0.43+1.65=7.66-0.21-1.52=4.67+5+7.85+2.73=2.78+2.12-2.01=4.18+3.41=9.11+0.21-0.32-7.34=2.57-2.42+8.55-6.9=7.42+4.52-4.39=8.96-7.22-1.11+8.41=7.6+1.47+5.11+3.97=8.89-4.92+9.56-6.64=4.25-0.33=2.99-0.15+7.28-5.64=0.05+9.17-3.76+4.05=5.19+1.35+9.07+3.89=8.54-0.13-5.57=2.67+9.17-7.75-1.42=9.72+1.32+8.81=9+7.71+6.03+1.43=8.5+1.45-2.1-5.14=6.48-3.42+0.16+1.97=5.59-0.41-1.8+7.67=4.75-0.15+8.39-6.6=9.98-0.37-5.86+7.34=8.51-0.03-6.72=1.54+3.87+0.26-3.73=7.3-0.95-0.62-0.4=7.32+1.92+9.09-7.06=5.17-0.57-3.36+9.01=0.87+9.38-5.05+9.55=4.92+1.19+3.71+0.34=1.03+6.19-2.63=5.54-2.04-0.18-3.01=8.13+7.15-7.93-5.39=8.8-3.73+8=2.87+3.23-5.92+1.62=0.16+4.98-0.83-3.27=3.37+7.28-8.96+8.7=5+3.82+6.19+7.17=9.37-4.43-0.21-2.21=9.3-3.31+1.55=7.86+9.98=9.53-4.83-3.3=8.18+5.03=9.71-6.96+4.43-6.82=5.75-0.62+7.25-0.83=5.1-2.07-0.58=9.54-8.36+4.1=5.83-1.98+3.36-6.1=0.54+9.08+9.19-8.29=5.29-1.58-0.72-2.54=8.75-2.02-5.91-0.61=3.9+2.21+4.37-7.15=6.73+5.57+3.15-9.75=7.82-5.17+1.76+8.28=9.62-2.83-3.3-2.15=1.05-0.78=8.53+2.6-2.52-1.53=8.35+7.34+9.43+9.15=7.09+9.11+9.55=4.06-3.29=0.76+0.27=7.85+5.09=3.46+3.97+5.13=6.13-4.81=5.06-4.71=7.19-3.46+0.53+6.63=7.64-6.52+1.59+8.42=2.93+9.96-7.91+1=9.86-6.15-1.21+8.55=9.63+6.6+2.37+1.17=7.64+6.72-9.66=5.48-1.74+6.03+8.86=7.17-1.48+8.36=6.52-2.8-1.94+2.05=2-0.34+7.44+2.97=9.02-0.72-2.28+3.56=5.6-1.86+1.76=9.26+2.25-4.07+5.18=1.62+5.3+0.54+3.22=8.2-0.76-3.67+1.32=9.12-2.22+3.35-3.49=8.31+0.53+3.82-5.83=6.43-4.49-0.91=4.67+6.82-3.65+6.63=8.36-7.05+4.92-1.32=7.09+5.53-9.7+4.54=5.71+4.08-0.02=4.2+0.24-0.58+2.29=5.03+8.23-7.58=8.6-7.26+6.74=5.69-2.84+9.71+9.23=1.11+7.8+3=7.43+8.23-3.48-9.11=3.02+9.12-4.3=4.71+8.36-6.69=0.3+1.46+6.75=9.22-7.47+6.27-0.06=4.86+6.91-0.3+8.61=9.18+1.35+4.78+1.83=3.44+6.35+5.12-4.45=6.91-0.29-2.78-2.6=7.1+3.89=9.85+7.36-3.33=3.46+8.86+9.39+0.7=7.81-0.31-0.55-4.11=5.91-5.45+7.82+3.69=9.75+6.15-6.19+3.29=1.46+9.34+4.95=3.62+8.58-9.11=5.27+3.17-5.37+6.72=3.51+1.93=1.54+7.45=9.81-2.65=7.01-3.4+9.08=7.26+5.35=7.9+8.16-8.05=5.35-2.58-1.2+5.79=8.35-4.65-0.84=0.88+9.59+0.41+7.55=7.07-3.07-1=8.34-1.18=5.79+4.4-6.34=7.96+4.78-1.75+6.58=6.17-3.51-1.08-0.9=7.36-4.19-2.8+1.26=6.81-6.25+8.26-5.37=5.29+8.93-2.21-0.03=6.83+0.34-1.48=1.79-0.18+2.29+4.38=7.83+1.8+4.98-3.39=7.48+9.56=6.64+8.12=8.54-8.11+5.29-1.99=6.19+2.88-7.5=2.47+7.14=8.17-2.35-3.35-1.64=6.68+9.98+1.71=9.91-2.97-1.27+4.85=9.83+9.99-0.43+1.14=7.32+9.79-1.35-7.65=2.99+9.36-3.77=6.09+7.3-3.52=4.78+5.77+6.31+9.88=5.71+9.61-0.79-8.9=9.62+8.37-7.53=9.45-7.09+0.8-1.36=6.87-1.49-3.56=9.53+7.79-8.14-8.61=9.74-0.74+6.41=7-3.76=5.36+8.9-2.78-4.51=7.59-2.5-2.35+4.5=2.64-1.55+5.77-5.43=3.77+6.42+5.39=8.79+2.12-5.98=8.94-1.26-6.36=7.63-1.56-3.76=8.51-0.79=8.08+2.43-3.67-0.65=9.03-2.61+6.62-2.19=6.87-6.04+2.87-1.18=5.67-4.86+2.6-2.19=7.81+1.4+0.54-3.48=8.35-1.53-3.12-0.27=0.37+0.62=7.72+3.89+4+0.61=5.64+4.26+1.2-5.56=5.74+9.8-6.11+5.87=1.97+8.82-9.25-1.13=5.79-1.01-0.73+6.65=3.44+6.71-0.31+3.54=7.84-3.15-2.48+5.87=3.77+3.52=7.18-0.45-2.34-3.76=0.44-0.23+3.47-3.36=9.41-5.76=9.59-1.02-5.18+1.04=9.85-8.8=3.67+3.28-3.63=4.96+6.15-5.26+3.94=8.11+6.66-0.47=5.85+1.41+5.01-6.43=7.23-1.54-3.68+8.86=4.65-3.71+0.54+7.02=9.57+9.23+9.12-6.3=7.96+2.86+9.49-0.24=4.37-0.48-2.56=9.41+5.18-1.31-0.65=8.71+2.06-2.7+1.71=0.71+7.02+6.2+7.23=2.43+5.19+1.37=5.5+8.93-1.18=6.91-2.51-1.19+2.31=0.18+7.78+1+0.49=9.83+9.17-9.74-6.96=4.37-3.48=7.71+0.48=0.71+5.34=0.13+7.66-4.6-2.12=6.42+9.01-0.1+5.21=7.8-0.04+2.86+8.47=4.12+5.36+3.97-2.66=4.34-2.13+7.52+9.24=9.05+0.63-8.95=9.15+7.54-8.84-4.27=1.52+9.39=7.58-0.74-4.16+7.13=5.58-3.55+4.63-3.12=1.48+9.6=7.94-0.04-7.48-0.32=8.87+6.46-0.56+7.14=2.33+9.78+8.43+2.82=7.82-6.25=4.76+2.75+2.76-0.31=7.97-0.71-0.52-2.8=2.84+6.58+5.79-2.42=2.89-0.73+6.42-4.36=9.45-1.6-6.52=7.14-0.94=6.22-5.31+2.65=3.6-0.83+1.45=4.92-1.21-1.77=9.99-9.05-0.82+1.88=9.66-8.54=4.84-3.01=7.69-4.11+6.63+0.65=5.67-2.38+8.12=1.38+3.35-2.68=9.22-3.39+1.52=9.83-4.12+7.38-0.45=7.33+5.57+8.37=4.64+5.31=9.55+4.89-2.66+9.63=3.22-0.87+8.33-5.75=8.81+7.14=8.5-1.43-0.62+1.19=8.76-3.28-0.25+4.89=8.26-4.92-1.76+7.14=2.41-0.67-1.6+7.72=7.59-2.14-0.53+5.09=4.37+2.28=6.89-5.3=8.84+4.82-1.38-2.86=6.01-5.37=1.94-1.2+1.47=8.57-1.1-5.77+6.95=9.43-7.05+6.69+2.06=4.64+8.46-0.63=6.52-1.43+2.91=4.54-3.53+9.28-9.99=0.27+5.43=5.72+3.78-4.75+3.07=7.11-4.08-0.42-0.86=6.06-5.03+5.98=1.95+1.3+9.53=4.93+7.12+7.61-8=9-0.63+7.04-8.17=2.91-1.96=8.81-1.14-3.24+7.69=9.42+3.9+8.36=7.35-4.1-0.83-1.86=0.58+4.74=9.53+0.94-8.48=3.4+6.39-3.11=0.11+5.66-5.22+9.41=9.08-5.38=1.99+6.21=8.52-1.66-1.57-3.28=2.15+6.44=2.88-2.39=8.21-1.69+9.94-7.68=8.56-1.69-6.58=1.59-0.55+0.21=7.63-2.5+5.22-7.99=9.69-4.59=5.53-4.29=3.7-0.3+6.76-7.44=3.82+0.19+8.76=0.47+5.89-1.94+4.64=5.98-1.72-2.39+4.1=6.89-1.08-1.14-4.34=8.02+7.29-4.63+0.69=9.68+2.23-3.09=8.83+6.79+8.51+4.64=0.63+0.28+3.92-2.36=9.79-2.42=9.68+8.92+4.17-0.75=2.71+3.66+3.86=4.44+8.55+2.98-9.9=9.8-7.19-0.43-0.28=9.26-0.49=0.53+8.24+4.09-8.52=0.74-0.62+5.31+4.87=8.33-3.67-0.27+9.85=8.63-0.29-1.93-0.06=9.49-3.28+2.9=5.39+7.51-2.21=9.22-1.66-7.4=6.16-0.99+9.36-6.31=0.41+4.62+7.7-5.6=7.08+6.11-3+7.42=3.76+9.36+9.31=5.95-2.19=3.17+4.32+8.65-6.72=2.9-1.7-0.29+0.31=8.87-1.97+1.08+2.16=8.32-3.28+9.7+5.19=7.13+3.29+2.94+0.13=5.67+9.46+3.4=7.3-1.07+4.39-7.78=7.26+3.17+5.04=4.34+4.93-2.1-4.84=9.83-5.66-3.21=7.85-5.25+1.99+1.37=7.63+1.57+0.52-6.55=3.82-0.33-2.59+5.23=8.92+2.19-4.01=7.55+1.11-0.58-0.97=3.22+6.81+9.08+7.64=2.87+4.15+3.52=7.01+6.58-5.49=9.24-4.47+4.28-4.74=3.9+9.6+4.25+6.84=7.87-2.72-1.86-1.94=3.76-0.83-0.64+9.55=9.3+3.55=7.89+7.09=1.08+3.54+5.19-9.16=5-3+4.62+9.13=4.44+3.48+2.34=9.93-1.35+5.86=8.49+6.64-9.45+7.74=9.73-7.41-0.77=9.57+8.54=7.83-7.66=8.83+4.5-9.22=5.92-3.21-1.83+8.77=9.75+5.26-7.34-6.91=4.98-1.88+6.12-7.98=1.94+3.95-0.77-3.01=7.29+4.44-9.12+7.89=7.14-2.25+9.64=0.26+9.18+8.96=5.65-1.26-0.2+8.51=6-0.12-4.03+7.25=4.38+5.77-3.08=9.64-0.24-6.4=5.2-3.35+6.92+2.13=4.24-3.91+2.14-1.36=5.22-0.99-1.16+5.64=7.7+5.51-3.15-4.55=4.72+2.86+2.99+9.13=3.22+7.14-5.48-1.08=8.84-0.29-3.34-2.82=1.02+4.56=3.4+1.57+9.95-4.04=8.78-0.8-4-1.06=9.74-3.26-4.98=8.78+4.13+3.66-0.79=5.46+9.41=8.77-7.63+4.42+4.08=8.03-5.04-0.04=4.95-2.11=9.5+8.3+1.79+2.48=5.6+6.54-7.7+4.16=4.85-3.37+4.42-3.09=7.29-3.91+1.2=9.74+5.34+4.1-4.06=8.55-0.72=4.83-0.42=8.81+6.4-2.53-0.06=8.47+4.93-3.88-4.82=8.37+7.25-0.71=8.77-2.82+2.59-2.28=4.22+0.05-2.27=0.71+3.79+6.21+7.26=7.53+2.35+6+2.69=8.07-6.78=8.86+7.42-1.27+4.39=6.96+3.35-0.45=9.66-4.44-3.31=8.28-6.6+9.31=7.28+3.56-3.78+3.75=1.89+2.56+0.07+3.97=0.17+7.14+9.77+6.27=2.72-0.08+5.05=7.86+8.93+4.07+5.3=6.93+6.85=8.36+4.28-3.45-8.5=6.35+4.72-1.6=4.58-2.53=2.79+5.71=1.74+6.18+6.33+7.84=6.12-0.39-4.17-0.66=7.81+4.83-5.04=9.83-2.88-3.63+4.64=9.61-6.01+6.89-4.05=2.15-0.64+0.99=1.56+8.47=2.12+0.54=9.9-2.83-6.04-0.51=4.82-0.72=1.6+0.51+8.83+0.39=9.87-9.19+4.45+7.76=2.52+6.62-3.34=4.35+5.37+4.4-6.4=9.08-0.2-1.44=3.22+6.91+8.47=2.47+1.71+5.54-9.26=6.24+1.34+7.82-1.19=9.98-1.19-1.09=4.4+6.51=1.65+8.59+7.47=4.47+9.51+8.17=9.67+8.49+3.74+7.2=9.34-5.67-2.23+4.77=7.14+7.88+1.4+5.68=7.25-1-2.07=3.88-2.22-0.63+1.92=9.55-5.45+9.64-0.94=5.9+2.78-3.85=8.07+2.27+2.93+0.39=4.03+6.29-6.97+9.81=3.19+9.84+3.74-4.16=4.71+0.74-4.24=9.5-6.1+1.44-3.19=9.65+7.95+0.73-7.77=7.46+4.95=3.16+6.82+9.41+0.84=9.44+5.85-8.06-4.9=9.31+2.74+4.61=3.04+5.23+8.57-7.4=3.47+8.66+2.03=9.06+6.82=2.87+5.74=9.57-3.18+8.6=2.65+3.09+5.82=8.62-2.66-0.58-1.3=8.05-0.21+3.05-6.05=6.67-2.38-0.41-3.12=7.08+6.48+6.65+0.24=5.49+7.43-7.08=9.43-6.48+6.19=8.28-7.95+2.21=4.83+5.51+4.31-0.11=6.96+8.41+6.38=7.98+7.9-3.39-2.43=8.7+5.84+9.17=9.99-2.45-2.66=2.77-0.22+2.82=7.88+9.04+1.59+3.98=6.42-2.4=9.8-0.32-0.36-3.29=7.48-2.71-3.8=6.01+9.05-3.97-2.59=6.23+2.1+9.57+2.14=5.89+0.68-0.79=6.12-0.36+5.7=2.2-0.19+0.13+1.76=2.58-1.07+8.26=6.84+9.67-2.83+8.73=6.71+0.24+9.91-4.88=2.36-0.49+7.17=6.63+2.44-0.43-0.75=6.04-2.93+6.55=1.96-1.4+9.75-5.85=9.69-9.03+9.11+5.54=8.54-8.04=8+4.58=9.49-1.26-2.72+9.91=7.87-1.19+2.94+5.55=3.15+2.48+4.33-4.8=3.36+2.94+6.6=1.57+2.87+1.69+5.53=9.92+9.65+5.89-1.04=8.7-7.06=0.67+6.66-5.45+9.23=9.23-7.6+4.06=5.12+1.84+5.04+0.77=8.62-0.22=1.51+8.81=5.3-2+4.79+8.54=8.56-3.65-3.27+4.4=6.71-2.13-3.93=8.46+7.69+2.51=5.87-0.05-1.47-4.24=8.23+6.36-1.03=8.27+2.12-1.42+3.46=4.18+5.39=9.76-0.61+8.83+5.85=6.26-3.48=6.79+9.27-2.63-6.69=8.91+8.83+8.94-6.79=7.19+9.56-4.81+6.43=5.77-0.71+6.41-3.18=7.89+0.75-3.34-2.77=1.64-0.75+5.76=7.44-4.67+4.74=9.96-2.46-3.03+7.07=9.31-8.42+8.15-8.31=7.78+9.37-7.6-1.48=0.38+8.3-0.61-4.63=5.18+2.24+8.14=3.27+4.46-6.9+7.46=9.26-0.65-5.17-0.21=9.91-1.93-4.09+0.12=3.88+6.13-6.85-1.37=7.59-5.15+9.64+0.57=7.9+7.08-1.43-4.35=5.91+9.34+5.95-7.39=9.42+0.17+5.39+8.98=4.65+2.64+9.27-7.33=4.9-3.95+4.02=8.85-2.62-2.51=9.02-1.04-4.6=7.52-1.33=4.46+2.96-3.69+6.94=3.55+7.53-0.6+3.99=5.01-0.58+8.95=2.29+8.45=7.57-3.07=5.81-0.69-1.58-2.41=9.57-5.55-1.66=6.97-0.92=1.56-0.63=7.06-0.32-4.82=9.19-1.51-2.19-0.93=6.87-4.5+4.23-0.02=4.7+5.24=5.83-2.46-0.3=7.33+1.01+4.34-4.5=9-2.86=6.99-3.73+8.33-8.75=7.57-0.41+9.24=8.05-0.69+0.43=9.31-0.72-3.61=4.86-4.33+1.23+8.45=9.96-6.51+7.57=9.56-9.23=9.1+6.97=9.39-4.18+0.66=5.86-3.75+5.32=3.39+2.53+8.97=4.05+5.93+6.48=7.18-4.51+5.83=5.41+7.65+5.54+5.09=9.37+1.95=9.87-0.88+6.13+6.06=4.68-1.96=1.26-0.55+5.08+8.39=3.94+5.58-6.22+3.8=9-0.48+3.27+0.81=7.66-7.53=0.87+4.46+4.52=7.57+5.83-7.67=5.6+9.91-8.64+6.11=1.64+1.83=5.09-0.48=9.86-3.31-0.12-2.71=1.38+7.22-2.59-5.08=2.51-0.8+7.4+3.47=9.33-0.59-4.99-2.81=4.71+3.4-7.72+6.76=8.56+8.45+3.07=1.25+2.42-2.24=7.98+5.74+4.72+4.49=8.66-6.92+1.75=6.35-3.97-2.27+5.32=9.82-2.06-1.2-6.34=7.19-0.41-6.67=8.48-4.04-0.81+5.36=6.98-1.32-4.38-0.06=7.78+3.59+0.99=4.42+8.9=9.93-8.55+7.48+1.09=4.3-1.35=9.31-4.55-1.8-2.8=3.67-2.67+9.22+2.99=8.72-3.86-0.99+8.28=3.36-0.4+6.47=2.87-0.08-0.13=0.17+9.51-7.18+9.82=9.36-0.07-0.96=3.1-1.08=7.96-2.31-4.06=8.93-1.21-2.42=7.3+1.01+9.27-2.76=4.45+5.04-2.74+8.34=2.07+4.11+0.63-5.59=3.29+8.04=4.7+0.81+9.04-3.34=9.82-1.48-3.94=2.84+5.54+0.02=8.39-3.04-1.3-0.23=5.43-2.41+0.65+9.5=9.05-0.86+2.79-6.03=9.99-9.13+0.97=8.34-6.82+9.53=2.96+4.83-2.82=2.08+7.26-0.8=5.63-1.79-3.53-0.07=9.13-3.03-1.03+7.91=1.3+6.44-2.66=8.47-3.07+4.43+0.8=7.64+4.34-8.82+6.12=2.47+6.17+2.26=6.44-1.37+8.15+9.28=4.79-1.5-0.95=7.46+8.68-0.38+4.81=7.01-0.8+6.42=9.04-3.46+6.06+7.15=7.67-0.98-4.31=9.21+8.08-7.19=5.14+1.27=8.25+5.04+8.9=9.26-3.71+1.7-0.47=5.9-1.15+1.85+4.14=1.79-1.26=8.24+9.39-5.1-6.44=9.93-1-0.71-2.86=2.98+3.52+9.42=9.98-5.62+3.51=4.08-1.49+1.93+1.46=6.14+9.14+0.08+9.82=7.85+9.95-1.04-4.13=0.6+6.56+5=5.89+7.76+5.7-6.68=1.02+0.18+5.29+5.22=9.51-3.19-5.24=8.47-2.26-0.95+0.12=9.04+0.92-0.32-4.68=5.83+8.32+5.92-3.39=5.88+2.12+3.24=7.1+4.29+6.07+3.22=4.29-0.79-2.09=5.68+7.83+2=6.74-0.57-0.65-2.08=6.93-6.78+8.94+8.53=7.28+7.82-3.15-7.2=7.29-4.18-1.89=5.34-0.37-4.2=9.5+1.87-0.63=8.32+7.53=0.92+6.01+1.73=5.3+4.77+6.13=8.31+9.06+4.88-4.19=1.44+7.22-6.46-1.9=5.76-0.81+8.61=4.91-1.8+1.4-1.94=9.02+1.71+7.11+0.64=7.29-3.45+7.58-1.13=6.93-2.23-0.66-2.32=5.8+9.19-1.29=4.49+0.92+0.73+6.99=8.74-4.6+0.54+2.82=2.55+9.68-8.76+1.36=5.55-3.32+6.3=4.06-2.9=4.53+7.55+6.83+2.21=3.17-2.09=7.98+1.71+9.27=9.33-3-3.03-1.04=6.03+4.41-7.15+5.52=6.36-2.51-2.84-0.16=5.75+7.05-5.23+2.45=3.56-3.07+3.13+3.84=8.08-7.09+2.55=5.33+2.29+0.69+9.89=1.19+9.67-4.79=6.06+3.9-5.72+9.09=4.57+6+3.37=3.12+3.54+8.1=6.11-4.17=9.2-0.61-0.53-4.81=4.33-0.06-3.63-0.53=6.04-1.15+0.51+4.65=7.2-6.3=7.89+3.74+8.03+6.43=5.92+5.22+4.82-6.32=9.77-0.57+0.66-8.57=0.77+8.38+9.67-0.93=3.38+6.53=3.33+4.96+2.23=7.44+3.11+6.66-0.83=4.55-2.21-0.82+7.93=9.72+3.65-0.91+9.29=3.4-1.55+8.13-5.95=9.94-1.03+9.11-3.44=9.63-1.42+4.97-0.51=1.21+9.68-5.57-2.58=9.55-9.17+6.7+8.14=8.19-4.14-1.54+8.32=7.92-0.78-3.45+8.02=4.73+6.29-8.85-1.57=3.13-1.03+8.4=0.31+9.35+7.4-9.17=6.05-0.59+7.85-3.42=4.96+4.59-7.69=8.18+4.32+0.05=2.37+7.77-1.94-7.26=8.77-1.56+9.81+3.62=9.1+7.96+8.51=8.01-1.19-0.92-0.87=4.14+1.76+9.61-8.21=4.24+7.34=6.06-5.09-0.82=6.6-5.3+7.71+7.33=9.67-3.59-1.06-1.47=9.44-7.28-0.28=3.41+0.03+9.03+2.12=6.45+1.41+4.83=2.2+4.46+2.75+6.79=6.68+6.36+8.9=9.49-2.85-5.79+8.51=7.66-1.61-0.18=2.48+8.4-3.23-7.38=6.1+3.41-8.29+6.01=7.4-0.79-5.81+3.85=5.93+9.16=2.97-1.28+0.41=6.07+9.7-9.99=6.86-3-0.92-0.47=4.78-1.12-0.17=3.72+7.84-0.09-3.4=5.83+6.78-5.64-1.25=9.35-1.38-1.15-6.28=9.6-7.42+2.83+1.89=9.55-4.8-4.65+3.72=2.34+0.64+7.52+6.62=參考答案8.33+2.82=11.155.98-4.13-1.44+2.7=3.117.19-1.36-0.61=5.227.45-2.03-0.84-3.88=0.76.4-0.58+6.03+9.05=20.93.42-0.09+8.89+9.72=21.941.36+6.31-0.1-7.1=0.479.55-5.36+0.66+8.71=13.566.83-2.98-1.48=2.378.77-0.17-3.31-1.18=4.117.87-4.35-0.68=2.846.07-2.46-0.35-0.51=2.759.94-4.87-2.13-2.7=0.240.85+8.46+8.43-8.88=8.869.11+3.54-1.11+0.87=12.416.24-1.59+0.29+3.77=8.718.64+4.58+6.37=19.594.93-0.36-2.55=2.024.68+4.15+1.63+6.39=16.859.29-1.61+1.05-7.65=1.086.01-5.6+7.31-1.47=6.254.4+2.61-0.21-3.4=3.42.04-0.83+5.37+5.42=128.27+4.35-7.25-1.67=3.76.76+2.73-2.21-2.91=4.373.57-2.37+0.02=1.221.62+6.27-0.43+1.65=9.117.66-0.21-1.52=5.934.67+5+7.85+2.73=20.252.78+2.12-2.01=2.894.18+3.41=7.599.11+0.21-0.32-7.34=1.662.57-2.42+8.55-6.9=1.87.42+4.52-4.39=7.558.96-7.22-1.11+8.41=9.047.6+1.47+5.11+3.97=18.158.89-4.92+9.56-6.64=6.894.25-0.33=3.922.99-0.15+7.28-5.64=4.480.05+9.17-3.76+4.05=9.515.19+1.35+9.07+3.89=19.58.54-0.13-5.57=2.842.67+9.17-7.75-1.42=2.679.72+1.32+8.81=19.859+7.71+6.03+1.43=24.178.5+1.45-2.1-5.14=2.716.48-3.42+0.16+1.97=5.195.59-0.41-1.8+7.67=11.054.75-0.15+8.39-6.6=6.399.98-0.37-5.86+7.34=11.098.51-0.03-6.72=1.761.54+3.87+0.26-3.73=1.947.3-0.95-0.62-0.4=5.337.32+1.92+9.09-7.06=11.275.17-0.57-3.36+9.01=10.250.87+9.38-5.05+9.55=14.754.92+1.19+3.71+0.34=10.161.03+6.19-2.63=4.595.54-2.04-0.18-3.01=0.318.13+7.15-7.93-5.39=1.968.8-3.73+8=13.072.87+3.23-5.92+1.62=1.80.16+4.98-0.83-3.27=1.043.37+7.28-8.96+8.7=10.395+3.82+6.19+7.17=22.189.37-4.43-0.21-2.21=2.529.3-3.31+1.55=7.547.86+9.98=17.849.53-4.83-3.3=1.48.18+5.03=13.219.71-6.96+4.43-6.82=0.365.75-0.62+7.25-0.83=11.555.1-2.07-0.58=2.459.54-8.36+4.1=5.285.83-1.98+3.36-6.1=1.110.54+9.08+9.19-8.29=10.525.29-1.58-0.72-2.54=0.458.75-2.02-5.91-0.61=0.213.9+2.21+4.37-7.15=3.336.73+5.57+3.15-9.75=5.77.82-5.17+1.76+8.28=12.699.62-2.83-3.3-2.15=1.341.05-0.78=0.278.53+2.6-2.52-1.53=7.088.35+7.34+9.43+9.15=34.277.09+9.11+9.55=25.754.06-3.29=0.770.76+0.27=1.037.85+5.09=12.943.46+3.97+5.13=12.566.13-4.81=1.325.06-4.71=0.357.19-3.46+0.53+6.63=10.897.64-6.52+1.59+8.42=11.132.93+9.96-7.91+1=5.989.86-6.15-1.21+8.55=11.059.63+6.6+2.37+1.17=19.777.64+6.72-9.66=4.75.48-1.74+6.03+8.86=18.637.17-1.48+8.36=14.056.52-2.8-1.94+2.05=3.832-0.34+7.44+2.97=12.079.02-0.72-2.28+3.56=9.585.6-1.86+1.76=5.59.26+2.25-4.07+5.18=12.621.62+5.3+0.54+3.22=10.688.2-0.76-3.67+1.32=5.099.12-2.22+3.35-3.49=6.768.31+0.53+3.82-5.83=6.836.43-4.49-0.91=1.034.67+6.82-3.65+6.63=14.478.36-7.05+4.92-1.32=4.917.09+5.53-9.7+4.54=7.465.71+4.08-0.02=9.774.2+0.24-0.58+2.29=6.155.03+8.23-7.58=5.688.6-7.26+6.74=8.085.69-2.84+9.71+9.23=21.791.11+7.8+3=11.917.43+8.23-3.48-9.11=3.073.02+9.12-4.3=7.844.71+8.36-6.69=6.380.3+1.46+6.75=8.519.22-7.47+6.27-0.06=7.964.86+6.91-0.3+8.61=20.089.18+1.35+4.78+1.83=17.143.44+6.35+5.12-4.45=10.466.91-0.29-2.78-2.6=1.247.1+3.89=10.999.85+7.36-3.33=13.883.46+8.86+9.39+0.7=22.417.81-0.31-0.55-4.11=2.845.91-5.45+7.82+3.69=11.979.75+6.15-6.19+3.29=131.46+9.34+4.95=15.753.62+8.58-9.11=3.095.27+3.17-5.37+6.72=9.793.51+1.93=5.441.54+7.45=8.999.81-2.65=7.167.01-3.4+9.08=12.697.26+5.35=12.617.9+8.16-8.05=8.015.35-2.58-1.2+5.79=7.368.35-4.65-0.84=2.860.88+9.59+0.41+7.55=18.437.07-3.07-1=38.34-1.18=7.165.79+4.4-6.34=3.857.96+4.78-1.75+6.58=17.576.17-3.51-1.08-0.9=0.687.36-4.19-2.8+1.26=1.636.81-6.25+8.26-5.37=3.455.29+8.93-2.21-0.03=11.986.83+0.34-1.48=5.691.79-0.18+2.29+4.38=8.287.83+1.8+4.98-3.39=11.227.48+9.56=17.046.64+8.12=14.768.54-8.11+5.29-1.99=3.736.19+2.88-7.5=1.572.47+7.14=9.618.17-2.35-3.35-1.64=0.836.68+9.98+1.71=18.379.91-2.97-1.27+4.85=10.529.83+9.99-0.43+1.14=20.537.32+9.79-1.35-7.65=8.112.99+9.36-3.77=8.586.09+7.3-3.52=9.874.78+5.77+6.31+9.88=26.745.71+9.61-0.79-8.9=5.639.62+8.37-7.53=10.469.45-7.09+0.8-1.36=1.86.87-1.49-3.56=1.829.53+7.79-8.14-8.61=0.579.74-0.74+6.41=15.417-3.76=3.245.36+8.9-2.78-4.51=6.977.59-2.5-2.35+4.5=7.242.64-1.55+5.77-5.43=1.433.77+6.42+5.39=15.588.79+2.12-5.98=4.938.94-1.26-6.36=1.327.63-1.56-3.76=2.318.51-0.79=7.728.08+2.43-3.67-0.65=6.199.03-2.61+6.62-2.19=10.856.87-6.04+2.87-1.18=2.525.67-4.86+2.6-2.19=1.227.81+1.4+0.54-3.48=6.278.35-1.53-3.12-0.27=3.430.37+0.62=0.997.72+3.89+4+0.61=16.225.64+4.26+1.2-5.56=5.545.74+9.8-6.11+5.87=15.31.97+8.82-9.25-1.13=0.415.79-1.01-0.73+6.65=10.73.44+6.71-0.31+3.54=13.387.84-3.15-2.48+5.87=8.083.77+3.52=7.297.18-0.45-2.34-3.76=0.630.44-0.23+3.47-3.36=0.329.41-5.76=3.659.59-1.02-5.18+1.04=4.439.85-8.8=1.053.67+3.28-3.63=3.324.96+6.15-5.26+3.94=9.798.11+6.66-0.47=14.35.85+1.41+5.01-6.43=5.847.23-1.54-3.68+8.86=10.874.65-3.71+0.54+7.02=8.59.57+9.23+9.12-6.3=21.627.96+2.86+9.49-0.24=20.074.37-0.48-2.56=1.339.41+5.18-1.31-0.65=12.638.71+2.06-2.7+1.71=9.780.71+7.02+6.2+7.23=21.162.43+5.19+1.37=8.995.5+8.93-1.18=13.256.91-2.51-1.19+2.31=5.520.18+7.78+1+0.49=9.459.83+9.17-9.74-6.96=2.34.37-3.48=0.897.71+0.48=8.190.71+5.34=6.050.13+7.66-4.6-2.12=1.076.42+9.01-0.1+5.21=20.547.8-0.04+2.86+8.47=19.094.12+5.36+3.97-2.66=10.794.34-2.13+7.52+9.24=18.979.05+0.63-8.95=0.739.15+7.54-8.84-4.27=3.581.52+9.39=10.917.58-0.74-4.16+7.13=9.815.58-3.55+4.63-3.12=3.541.48+9.6=11.087.94-0.04-7.48-0.32=0.18.87+6.46-0.56+7.14=21.912.33+9.78+8.43+2.82=23.367.82-6.25=1.574.76+2.75+2.76-0.31=9.967.97-0.71-0.52-2.8=3.942.84+6.58+5.79-2.42=12.792.89-0.73+6.42-4.36=4.229.45-1.6-6.52=1.337.14-0.94=6.26.22-5.31+2.65=3.563.6-0.83+1.45=4.224.92-1.21-1.77=1.949.99-9.05-0.82+1.88=29.66-8.54=1.124.84-3.01=1.837.69-4.11+6.63+0.65=10.865.67-2.38+8.12=11.411.38+3.35-2.68=2.059.22-3.39+1.52=7.359.83-4.12+7.38-0.45=12.647.33+5.57+8.37=21.274.64+5.31=9.959.55+4.89-2.66+9.63=21.413.22-0.87+8.33-5.75=4.938.81+7.14=15.958.5-1.43-0.62+1.19=7.648.76-3.28-0.25+4.89=10.128.26-4.92-1.76+7.14=8.722.41-0.67-1.6+7.72=7.867.59-2.14-0.53+5.09=10.014.37+2.28=6.656.89-5.3=1.598.84+4.82-1.38-2.86=9.426.01-5.37=0.641.94-1.2+1.47=2.218.57-1.1-5.77+6.95=8.659.43-7.05+6.69+2.06=11.134.64+8.46-0.63=12.476.52-1.43+2.91=84.54-3.53+9.28-9.99=0.30.27+5.43=5.75.72+3.78-4.75+3.07=7.827.11-4.08-0.42-0.86=1.756.06-5.03+5.98=7.011.95+1.3+9.53=12.784.93+7.12+7.61-8=11.669-0.63+7.04-8.17=7.242.91-1.96=0.958.81-1.14-3.24+7.69=12.129.42+3.9+8.36=21.687.35-4.1-0.83-1.86=0.560.58+4.74=5.329.53+0.94-8.48=1.993.4+6.39-3.11=6.680.11+5.66-5.22+9.41=9.969.08-5.38=3.71.99+6.21=8.28.52-1.66-1.57-3.28=2.012.15+6.44=8.592.88-2.39=0.498.21-1.69+9.94-7.68=8.788.56-1.69-6.58=0.291.59-0.55+0.21=1.257.63-2.5+5.22-7.99=2.369.69-4.59=5.15.53-4.29=1.243.7-0.3+6.76-7.44=2.723.82+0.19+8.76=12.770.47+5.89-1.94+4.64=9.065.98-1.72-2.39+4.1=5.976.89-1.08-1.14-4.34=0.338.02+7.29-4.63+0.69=11.379.68+2.23-3.09=8.828.83+6.79+8.51+4.64=28.770.63+0.28+3.92-2.36=2.479.79-2.42=7.379.68+8.92+4.17-0.75=22.022.71+3.66+3.86=10.234.44+8.55+2.98-9.9=6.079.8-7.19-0.43-0.28=1.99.26-0.49=8.770.53+8.24+4.09-8.52=4.340.74-0.62+5.31+4.87=10.38.33-3.67-0.27+9.85=14.248.63-0.29-1.93-0.06=6.359.49-3.28+2.9=9.115.39+7.51-2.21=10.699.22-1.66-7.4=0.166.16-0.99+9.36-6.31=8.220.41+4.62+7.7-5.6=7.137.08+6.11-3+7.42=17.613.76+9.36+9.31=22.435.95-2.19=3.763.17+4.32+8.65-6.72=9.422.9-1.7-0.29+0.31=1.228.87-1.97+1.08+2.16=10.148.32-3.28+9.7+5.19=19.937.13+3.29+2.94+0.13=13.495.67+9.46+3.4=18.537.3-1.07+4.39-7.78=2.847.26+3.17+5.04=15.474.34+4.93-2.1-4.84=2.339.83-5.66-3.21=0.967.85-5.25+1.99+1.37=5.967.63+1.57+0.52-6.55=3.173.82-0.33-2.59+5.23=6.138.92+2.19-4.01=7.17.55+1.11-0.58-0.97=7.113.22+6.81+9.08+7.64=26.752.87+4.15+3.52=10.547.01+6.58-5.49=8.19.24-4.47+4.28-4.74=4.313.9+9.6+4.25+6.84=24.597.87-2.72-1.86-1.94=1.353.76-0.83-0.64+9.55=11.849.3+3.55=12.857.89+7.09=14.981.08+3.54+5.19-9.16=0.655-3+4.62+9.13=15.754.44+3.48+2.34=10.269.93-1.35+5.86=14.448.49+6.64-9.45+7.74=13.429.73-7.41-0.77=1.559.57+8.54=18.117.83-7.66=0.178.83+4.5-9.22=4.115.92-3.21-1.83+8.77=9.659.75+5.26-7.34-6.91=0.764.98-1.88+6.12-7.98=1.241.94+3.95-0.77-3.01=2.117.29+4.44-9.12+7.89=10.57.14-2.25+9.64=14.530.26+9.18+8.96=18.45.65-1.26-0.2+8.51=12.76-0.12-4.03+7.25=9.14.38+5.77-3.08=7.079.64-0.24-6.4=35.2-3.35+6.92+2.13=10.94.24-3.91+2.14-1.36=1.115.22-0.99-1.16+5.64=8.717.7+5.51-3.15-4.55=5.514.72+2.86+2.99+9.13=19.73.22+7.14-5.48-1.08=3.88.84-0.29-3.34-2.82=2.391.02+4.56=5.583.4+1.57+9.95-4.04=10.888.78-0.8-4-1.06=2.929.74-3.26-4.98=1.58.78+4.13+3.66-0.79=15.785.46+9.41=14.878.77-7.63+4.42+4.08=9.648.03-5.04-0.04=2.954.95-2.11=2.849.5+8.3+1.79+2.48=22.075.6+6.54-7.7+4.16=8.64.85-3.37+4.42-3.09=2.817.29-3.91+1.2=4.589.74+5.34+4.1-4.06=15.128.55-0.72=7.834.83-0.42=4.418.81+6.4-2.53-0.06=12.628.47+4.93-3.88-4.82=4.78.37+7.25-0.71=14.918.77-2.82+2.59-2.28=6.264.22+0.05-2.27=20.71+3.79+6.21+7.26=17.977.53+2.35+6+2.69=18.578.07-6.78=1.298.86+7.42-1.27+4.39=19.46.96+3.35-0.45=9.869.66-4.44-3.31=1.918.28-6.6+9.31=10.997.28+3.56-3.78+3.75=10.811.89+2.56+0.07+3.97=8.490.17+7.14+9.77+6.27=23.352.72-0.08+5.05=7.697.86+8.93+4.07+5.3=26.166.93+6.85=13.788.36+4.28-3.45-8.5=0.696.35+4.72-1.6=9.474.58-2.53=2.052.79+5.71=8.51.74+6.18+6.33+7.84=22.096.12-0.39-4.17-0.66=0.97.81+4.83-5.04=7.69.83-2.88-3.63+4.64=7.969.61-6.01+6.89-4.05=6.442.15-0.64+0.99=2.51.56+8.47=10.032.12+0.54=2.669.9-2.83-6.04-0.51=0.524.82-0.72=4.11.6+0.51+8.83+0.39=11.339.87-9.19+4.45+7.76=12.892.52+6.62-3.34=5.84.35+5.37+4.4-6.4=7.729.08-0.2-1.44=7.443.22+6.91+8.47=18.62.47+1.71+5.54-9.26=0.466.24+1.34+7.82-1.19=14.219.98-1.19-1.09=7.74.4+6.51=10.911.65+8.59+7.47=17.714.47+9.51+8.17=22.159.67+8.49+3.74+7.2=29.19.34-5.67-2.23+4.77=6.217.14+7.88+1.4+5.68=22.17.25-1-2.07=4.183.88-2.22-0.63+1.92=2.959.55-5.45+9.64-0.94=12.85.9+2.78-3.85=4.838.07+2.27+2.93+0.39=13.664.03+6.29-6.97+9.81=13.163.19+9.84+3.74-4.16=12.614.71+0.74-4.24=1.219.5-6.1+1.44-3.19=1.659.65+7.95+0.73-7.77=10.567.46+4.95=12.413.16+6.82+9.41+0.84=20.239.44+5.85-8.06-4.9=2.339.31+2.74+4.61=16.663.04+5.23+8.57-7.4=9.443.47+8.66+2.03=14.169.06+6.82=15.882.87+5.74=8.619.57-3.18+8.6=14.992.65+3.09+5.82=11.568.62-2.66-0.58-1.3=4.088.05-0.21+3.05-6.05=4.846.67-2.38-0.41-3.12=0.767.08+6.48+6.65+0.24=20.455.49+7.43-7.08=5.849.43-6.48+6.19=9.148.28-7.95+2.21=2.544.83+5.51+4.31-0.11=14.546.96+8.41+6.38=21.757.98+7.9-3.39-2.43=10.068.7+5.84+9.17=23.719.99-2.45-2.66=4.882.77-0.22+2.82=5.377.88+9.04+1.59+3.98=22.496.42-2.4=4.029.8-0.32-0.36-3.29=5.837.48-2.71-3.8=0.976.01+9.05-3.97-2.59=8.56.23+2.1+9.57+2.14=20.045.89+0.68-0.79=5.786.12-0.36+5.7=11.462.2-0.19+0.13+1.76=3.92.58-1.07+8.26=9.776.84+9.67-2.83+8.73=22.416.71+0.24+9.91-4.88=11.982.36-0.49+7.17=9.046.63+2.44-0.43-0.75=7.896.04-2.93+6.55=9.661.96-1.4+9.75-5.85=4.469.69-9.03+9.11+5.54=15.318.54-8.04=0.58+4.58=12.589.49-1.26-2.72+9.91=15.427.87-1.19+2.94+5.55=15.173.15+2.48+4.33-4.8=5.163.36+2.94+6.6=12.91.57+2.87+1.69+5.53=11.669.92+9.65+5.89-1.04=24.428.7-7.06=1.640.67+6.66-5.45+9.23=11.119.23-7.6+4.06=5.695.12+1.84+5.04+0.77=12.778.62-0.22=8.41.51+8.81=10.325.3-2+4.79+8.54=16.638.56-3.65-3.27+4.4=6.046.71-2.13-3.93=0.658.46+7.69+2.51=18.665.87-0.05-1.47-4.24=0.118.23+6.36-1.03=13.568.27+2.12-1.42+3.46=12.434.18+5.39=9.579.76-0.61+8.83+5.85=23.836.26-3.48=2.786.79+9.27-2.63-6.69=6.748.91+8.83+8.94-6.79=19.897.19+9.56-4.81+6.43=18.375.77-0.71+6.41-3.18=8.297.89+0.75-3.34-2.77=2.531.64-0.75+5.76=6.657.44-4.67+4.74=7.519.96-2.46-3.03+7.07=11.549.31-8.42+8.15-8.31=0.737.78+9.37-7.6-1.48=8.070.38+8.3-0.61-4.63=3.445.18+2.24+8.14=15.563.27+4.46-6.9+7.46=8.299.26-0.65-5.17-0.21=3.239.91-1.93-4.09+0.12=4.013.88+6.13-6.85-1.37=1.797.59-5.15+9.64+0.57=12.657.9+7.08-1.43-4.35=9.25.91+9.34+5.95-7.39=13.819.42+0.17+5.39+8.98=23.964.65+2.64+9.27-7.33=9.234.9-3.95+4.02=4.978.85-2.62-2.51=3.729.02-1.04-4.6=3.387.52-1.33=6.194.46+2.96-3.69+6.94=10.673.55+7.53-0.6+3.99=14.475.01-0.58+8.95=13.382.29+8.45=10.747.57-3.07=4.55.81-0.69-1.58-2.41=1.139.57-5.55-1.66=2.366.97-0.92=6.051.56-0.63=0.937.06-0.32-4.82=1.929.19-1.51-2.19-0.93=4.566.87-4.5+4.23-0.02=6.584.7+5.24=9.945.83-2.46-0.3=3.077.33+1.01+4.34-4.5=8.189-2.86=6.146.99-3.73+8.33-8.75=2.847.57-0.41+9.24=16.48.05-0.69+0.43=7.799.31-0.72-3.61=4.984.86-4.33+1.23+8.45=10.219.96-6.51+7.57=11.029.56-9.23=0.339.1+6.97=16.079.39-4.18+0.66=5.875.86-3.75+5.32=7.433.39+2.53+8.97=14.894.05+5.93+6.48=16.467.18-4.51+5.83=8.55.41+7.65+5.54+5.09=23.699.37+1.95=11.329.87-0.88+6.13+6.06=21.184.68-1.96=2.721.26-0.55+5.08+8.39=14.183.94+5.58-6.22+3.8=7.19-0.48+3.27+0.81=12.67.66-7.53=0.130.87+4.46+4.52=9.857.57+5.83-7.67=5.735.6+9.91-8.64+6.11=12.981.64+1.83=3.475.09-0.48=4.619.86-3.31-0.12-2.71=3.721.38+7.22-2.59-5.08=0.932.51-0.8+7.4+3.47=12.589.33-0.59-4.99-2.81=0.944.71+3.4-7.72+6.76=7.158.56+8.45+3.07=20.081.25+2.42-2.24=1.437.98+5.74+4.72+4.49=22.938.66-6.92+1.75=3.496.35-3.97-2.27+5.32=5.439.82-2.06-1.2-6.34=0.227.19-0.41-6.67=0.118.48-4.04-0.81+5.36=8.996.98-1.32-4.38-0.06=1.227.78+3.59+0.99=12.364.42+8.9=13.329.93-8.55+7.48+1.09=9.954.3-1.35=2.959.31-4.55-1.8-2.8=0.163.67-2.67+9.22+2.99=13.218.72-3.86-0.99+8.28=12.153.36-0.4+6.47=9.432.87-0.08-0.13=2.660.17+9.51-7.18+9.82=12.329.36-0.07-0.96=8.333.1-1.08=2.027.96-2.31-4.06=1.598.93-1.21-2.42=5.37.3+1.01+9.27-2.76=14.824.45+5.04-2.74+8.34=15.092.07+4.11+0.63-5.59=1.223.29+8.04=11.334.7+0.81+9.04-3.34=11.219.82-1.48-3.94=4.42.84+5.54+0.02=8.48.39-3.04-1.3-0.23=3.825.43-2.41+0.65+9.5=13.179.05-0.86+2.79-6.03=4.959.