幾千幾百數(shù)加減整百數(shù)質量作業(yè)練習題姓名：班級：日期：用時：分鐘得分：1500+100=2100-200=2700-900=1100+900=2300+900=2800+700=1900-800=2700+700=2600+200=500-300=2100-900=3000-500=1300-900=1500-500=1100+500=1700-200=1200-900=2800-100=1200-600=2500-300=2900-500=1600-200=1100+800=2300+900=800-300=2600+600=2100-600=3000-600=1600-900=2100-500=2400-900=1500-900=2900+200=2000+100=2400-600=2000+700=1800-500=1900+100=1300+100=2700+500=2600+800=1400-800=2800+600=2400-200=1400+100=1900+700=700-100=2300+500=1300+900=2400+800=2400-600=2700-700=1100+700=1100-600=2400-800=1700+600=1900+900=1900+200=700-300=1500-300=2800+700=3000-100=1900+600=1000-100=3000+100=2400-900=2800+900=1200+400=2500+500=1400-900=2100-500=1500-500=1800-500=2800-700=2700+200=1600-900=2500-600=1700+200=900-200=1800-700=1900-400=2000-500=2100-600=2400+500=2700+300=800-400=2600+500=2800-400=600-100=1400-100=1100+100=1500-800=1400+900=2000+500=2100+900=2500+900=2400-300=2400+800=1400+100=2900-400=1500-500=1900+100=1100-900=2000+100=2300-500=1900+200=2500+600=2500+300=600-300=2700-400=2300+500=1500+700=1800-500=500-200=800-700=1400+800=1500-700=2700+600=1600+800=3000-500=1300+700=2600+100=1500-900=500-200=2300+200=2300-700=2500+400=1200-900=2500+100=3000+100=1200-700=2200-800=1800-400=2400+700=2400+300=1900-800=2700-700=3000+700=3000+200=500-200=2300+900=700-300=2800+400=1600+900=1600+700=1800+700=1700+500=2900+400=2300+900=1900-900=2900-900=1900+700=2400-200=1300-300=2300-500=1300+800=2400-500=2100+500=3000-800=2800+700=1300+900=1900+900=1100-700=2600+700=3000-700=1600+100=1700-300=1500+100=2500+100=500-200=2700+700=2000+400=1600-800=1400+800=1600+700=1400+200=2300+600=2000-100=1600+600=1100+100=2600+800=2000+700=1400-400=1900-800=1400-700=2000+500=2300-600=2000+800=1900+700=1500-900=2200+800=2000-600=2100+100=2100-700=1700+900=1700-500=1800+300=2200-600=1600+600=2900-100=1600+500=2500-700=1200-500=1700-200=2900-600=1100-900=1300-300=2600-800=2100-600=2500-900=1600+300=2300-900=2500+400=1700+200=2700-500=2200-400=2000-400=700-400=2100+500=3000+400=3000-600=800-100=700-400=2600+200=2700+300=2200-900=2200-100=2300+500=1800-800=1800+300=3000-600=2800-800=2800+500=1400+100=1200+400=2300-800=1300+800=2200-100=2100-100=2600-500=2500+300=2000-800=2200+200=3000+800=1100-500=1500-300=1500-100=2300+700=1700+700=2100+500=1700-800=700-400=1200-800=700-600=2800-500=3000+700=1100+500=1500+400=2900-400=1400+300=1900+900=2500+500=2600+400=1800+700=1200+400=2500-300=2800-500=1600-700=2500-500=1800+400=2900+200=1300-400=1800+800=2400+900=1100-500=3000-300=600-300=2900+900=2900-900=2200-800=2000+400=1800+400=2800-900=1800+700=1800+400=1700-600=3000+600=1600+300=2100-800=2600-100=2200-100=1800+300=1700+800=1200-600=2800+800=3000+700=2200-700=2200+500=1900+600=2900+700=2000+500=1300+700=1900-900=1600-700=1000-400=2000+600=2400+900=2000+600=3000+400=1700+400=2900+500=2700-500=2200+400=1500+600=1600+800=1400+500=2300-100=2000-600=1600+100=2100-300=1000-400=2800+300=900-600=1300+500=1600+600=1900-200=1700+600=2100+500=1800-700=2700-200=900-800=2600+700=2400-300=1400-400=1200-200=3000+700=900-200=2500-900=1300+900=2400+800=1300+100=700-500=2700+900=2700+400=2800+400=2600+300=2000+400=1700-900=2000+800=1300+600=1400+200=1000-300=2700+100=1100+400=2200+600=2800+800=1300+800=2300+500=1800+100=2500+100=2900+400=1000-500=1800-100=2900-900=1500-500=1500+100=1700+700=1500+900=2900-600=3000+100=2400+600=2700+900=3000+300=1200-100=1400-700=1800+400=2200-600=1400-400=2900-600=1700+600=1600-700=1200+700=2400+800=1900+200=2200+600=600-300=1200+600=1800+900=2700-500=1900-100=2900-700=1700-300=900-700=1200+800=1900+400=2800+800=2900+600=2800+900=1100-200=2600-800=1900+200=2700+900=2700-600=1100+500=2400-500=2700+600=1700+100=800-100=1700+300=2000-600=2800-500=2700+400=1100+600=2000+100=1300+300=2200+600=2900+700=600-200=1900-200=1500+400=2100+900=1200-200=1700+700=2800+500=2400+400=1400-700=1000-900=1300+400=3000-500=2100-500=1600+200=1300+700=1300-100=900-700=2000-500=2800-100=2300-700=2800-900=1500+100=2800+200=2800-500=1800-100=2600+600=2400-700=2100+100=1500+400=1400+100=2200+900=2800+100=1700-900=2600+600=2700+900=2900+600=300-200=1700+900=2200+900=1900+600=1800+400=1900+100=1800+900=1100-500=2800-500=2900-300=2200-900=1300+200=1400+500=1800+900=1400+700=1000-800=2600+600=2100+200=2800+500=1600+800=1200-600=1800-700=2700-900=1500-200=800-700=2000+100=2100-800=1100-400=2600+900=2000-800=1600-100=1000-600=2100+500=1800+300=2800-600=2200-200=2400+200=800-200=2000-500=2300-800=2700+500=3000-500=1600+200=900-600=2800-700=1900-800=1400-700=2700+400=2700-200=2700+600=2500-200=3000+400=800-400=2000+700=1600-900=2100-300=2500+700=2900+100=1700+500=3000+400=1800+300=2600-500=2200-300=1200-100=2400+500=1400+400=2500-600=2000-400=1500+700=1900-400=1200-600=2500+400=2200-500=1600-200=1300+100=1200-700=2500-100=2200+200=1800-800=1200+800=2700-400=1700+400=2000-800=2100+200=1700+600=1700-500=1900-800=1300+500=3000+200=2700+500=3000-400=2300+500=2400+300=1600-500=1400-900=600-400=1500-100=2500+400=1300+100=2400-700=1700+600=700-100=500-100=700-200=2800-800=1700+300=2100+500=2800-900=2000+200=1200+800=2600-400=700-300=1400+900=2900+300=1100+600=2800+500=300-200=1000-500=1200+400=1700+700=1400+400=1500-100=2700-500=800-200=2200-300=1500+700=1600+600=2800-300=1700+700=2200-200=1800-500=2800+100=2900-700=1100-600=1100-800=1600-500=300-200=2700+500=1700-800=2000+800=2900+800=700-400=2600+200=1300+400=1100-200=2800+800=2000-400=1300+400=1900-400=1700+500=1000-700=1800-700=3000-100=2400+100=1000-700=1700+500=2600-500=2300-800=2600-600=1200-900=1800+400=2500-700=2400-900=2900-800=2000+400=2600-900=2800+100=800-700=2100-100=2500+800=800-500=1900-700=2600+800=900-400=1600-500=1100+900=3000+900=2500-300=1200+700=2400+200=3000-400=1600-500=2500+400=1500+500=700-400=1000-200=1800-700=2000+100=2600+600=900-600=2100+100=900-700=1600+700=2900+500=1900+100=1800-500=1200+100=1300-100=2900-700=1600-600=1900-600=2600-700=1700+700=1500+800=2200+600=2900+600=1900+700=1400+700=2000-600=1300+100=2800+500=1600-200=2500+700=2100+900=1300-400=1200+700=2800+700=3000+400=1300+600=1200-900=1900-500=2500+100=400-300=2000+200=2800-600=3000+400=2000+400=1100+500=1300-500=2800+900=900-800=2300+900=1400-600=1100+600=2100-500=2100-600=1600-400=2000-300=2200-700=1000+300=900-600=1300+800=1700-500=1600+600=2400+700=900-800=1900+900=2000+700=2400-700=1900+300=2900-500=2500-200=2500-500=2700+700=2700+900=1800+800=2600+100=1300-600=3000+800=1000-400=2600-300=1300-200=2200-800=2700+500=2900-900=1000-800=2800-100=1700+300=2300+800=1300-700=900-300=2300+400=1100+600=1000-200=500-200=1100+100=2800-300=600-100=1000-900=1400+400=2900-500=1300+800=1600+300=1400-400=2200+300=1200-600=1200+400=3000-900=2300+100=2200+100=1100+400=900-600=1900+100=900-500=2700+700=1900+100=1300-200=3000+800=400-100=2400+100=700-300=2100-400=1800-500=1800+200=2900+800=1700-100=1100+900=1500+400=1500+700=2400+700=1100+900=2300-700=2400-200=1700-300=2800+100=2700+300=1300-400=2200-100=1200+900=1200+300=1500-700=1800-700=2800-900=2600-400=2400+100=1500-600=1100-700=3000+500=2800+200=2200-500=2700-800=2000+600=2100+300=2500+900=1900-600=2800-900=3000-600=1700-600=2900+200=1900+700=2800-600=1300+200=2000-200=800-100=2200+400=1600-200=2800-800=1100+300=2600+700=2500-600=700-600=1600+200=2000+800=1800-700=1800+400=2500+300=2900-400=2400-600=2900+400=1500-600=1200-700=1200+600=2300+500=2900-900=1700-900=2400+700=1800+400=2800-200=1400-900=3000+700=2800+300=2800-800=2400-900=1200+800=1100-400=2900+100=1400+600=2000+600=1800+100=1300-600=1100+500=900-600=2900-500=2300-300=1600+700=1500-600=2300+700=2100+300=2400+300=1500-700=2800+300=2000+100=900-500=2300-100=2000+200=2600+300=2900+900=2600-400=2400-400=1300+300=1800+100=2900-500=1400-200=1200+200=1500+600=2600+200=2100-900=2700+700=1900+700=2600+400=600-200=2000+900=2900+400=1300+700=2200+800=2600-200=1200+300=1900+700=2800+800=900-100=3000+400=1600-800=1100+700=1300-300=2300+700=2300+800=1100+700=2500+300=2100+300=1200+300=1700+600=800-200=1400+400=1200+800=1200-900=1100-700=1600-300=1600+900=2800+800=2200+500=2200-800=2900-200=1800+800=1500+800=2900-300=2800+200=2700+500=2000-300=2300-300=3000-900=1100+300=2100+200=1600+800=3000-100=1500+400=2200-800=1000-100=1700+400=2000-500=1700-600=2600+700=1200-800=1700+100=2000+500=2600-600=2800+300=700-200=1900-400=2400-100=1900-600=1500-500=1500+600=400-100=2300+900=2600-300=2000+700=1600+500=2600-900=2400+500=2200+700=1600-100=2600-700=2600-400=1300+100=1900-900=1200+600=1300-400=2700+600=1900+700=2500-700=2600+500=2000-700=1300+800=900-500=2600+900=2400-400=600-200=2900-900=2600-300=1600+800=1700-500=2100-900=2600+200=1200+500=2200-200=3000+400=1800-900=2100+300=1000-900=1600+500=1100+800=500-300=1500+700=1400+300=900-300=1800+700=1700-600=700-400=2100+900=1800+200=2300+100=2400+400=2800+600=2300-500=2600+100=2200+300=1600-900=1700+200=1600-400=2600-400=1000-200=2300-600=1400-400=1000-100=2200-100=1700+400=2500+700=400-100=1100+600=1400-200=2700+100=1100+700=1200+800=1400-700=2700-100=1600+900=2900+200=1700+700=2500-500=1800-100=2800+900=2700-400=1500-500=1100-400=1500-800=2800+500=1700-800=2900+100=2900-800=2400+900=1500+100=1700-600=1000-900=800-200=2600+500=900-200=2000+700=1000-600=1800+300=2300-200=1400-600=1800-600=1800-300=2300+400=1900+400=1100+100=1700+700=500-200=2200+400=1600-300=2000-500=700-100=2800-900=2700+300=2700+300=1400+300=1600+800=1500+600=1000-400=2400-600=2700+800=2000+800=2700-100=1700+700=2600+200=1600+200=2300-300=2600+400=2300+900=2700-200=2100+500=2800+300=1500-700=2600+200=1600+100=1600-700=2800-300=1400+700=2900-300=2600+300=1000-400=2800-500=1100+900=1600+600=2800+800=2100-900=2300+600=1500-900=2700-900=2300+400=1100-200=1500+300=1900+700=2000-600=2600-600=2100+100=2900-800=1900+800=700-500=1800-400=600-500=1800-700=1200+200=1500-600=1600-300=2000+200=3000-600=3000-200=2600+800=2400+100=2400+400=2700+100=1900+400=1600-900=1200-700=1900+400=1300+100=1500-900=2500+900=2200+400=1800+700=1900-400=1800+200=1700-400=1400-600=1800+400=1200+300=2500+700=900-200=1400-700=2000+200=1700+900=2000+500=1200-600=2900-100=2400-800=2400-400=2600+700=2400-700=2300+500=2500+200=2700-100=1900+700=1200+500=2200+400=2000+600=1200+600=2000+300=1700-300=1400+300=1100-400=2600+500=600-500=900-800=2400-800=1900-200=700-400=2400+800=1900+600=1700+500=2700-500=2200+700=2100+500=1200+500=1300-200=2600+200=2600+900=1200-800=1600+200=1900+600=2000+800=3000+900=2800+900=2100+200=900-200=2800-500=1200+200=2000+400=1900-500=2300-400=2300-800=2300+400=2900-400=1800-800=1100-700=2100-800=1300+200=1300-900=1700-700=1700-900=2100+400=900-800=3000-900=1700+200=2300+600=2400-100=2400-100=2900-900=2800+300=1700-800=2200-900=1900-600=1400+400=2600-900=2700-700=1600+700=2000+800=2600+800=1100-800=1400-500=1200+900=2300+500=2500+600=1100+600=2800+200=2300+600=1200-600=1500-400=1300+600=900-300=2200-800=1000-200=1400+300=2200+200=3000+500=1100-900=2000+800=2400-900=2000-600=1000-900=2800+300=800-400=2100-800=2900-200=2300+700=200-100=1600-500=1100-600=2300+500=1200+200=1700-100=1400-800=2800-200=2400-300=2500-400=800-100=2200-800=2200+100=1100-900=3000+800=2800-800=2900+700=1200+800=1800+300=2400+700=2800+100=2500+400=2900+500=2700+300=1700+100=1900-700=400-100=3000-800=1700-900=1100+700=1600-300=1400-100=3000+800=1300-500=2300+700=1600-500=2600-600=2900+800=1500-900=1700-500=2000-800=1300-900=3000+900=1800+600=2700+400=1600+700=1800+500=2900+300=2600+400=1400-900=2100+100=2700+700=2200-100=2100-600=1400+400=3000+300=1200+100=1800+500=2400+600=2700-500=1400+400=2200+900=3000-600=2400-600=2600-600=1400+100=2500-600=3000+300=1500+300=1200+300=1800-300=1600-500=1800-200=1800+800=1600+100=2200+400=2300-700=2000+300=1200+800=2100+900=1300-400=1300-400=1700-100=1800-600=1100+200=1200-400=2100+400=1400+800=1400-500=1500+400=3000+400=2800-700=2900+300=2100-100=1900-500=1300+800=1800+500=3000+500=1500-600=1700+300=2900+800=3000-600=1500-200=2900+400=3000+100=2500-600=2800-600=2700-100=2500+600=1600+900=2100-200=1600+500=1500-400=2600+900=1600-900=2100-700=1000-200=2700+800=2100-700=2400-400=2500-600=2200+800=1600-300=2600+200=2700-500=1800+400=2300-600=2000+300=2700+900=2300+700=2200+600=1400-100=2200+900=1700-100=2900-800=1700-600=2000+600=1800+900=1700+300=1700+300=2800-900=1700+800=1100+300=1800+800=2500+400=2300+600=2400-800=1800-800=2200+400=1700-800=1900+900=1000-500=1800-200=2400-200=2300+500=2300+900=2400+900=3000+900=800-300=2100+600=1900+500=1400-800=1600-700=2400+600=2900-300=900-900=800-200=1400-500=1600+100=1200-400=1400+800=3000-100=1900-600=1100+300=2500+700=2300+700=2800-300=1500-300=1700-800=2500-800=2100-800=2300-900=2800-400=400-300=2700-800=2600-500=2100-200=2000+400=3000+900=1400+600=1600-400=2700+300=700-300=2100-800=1800-300=400-200=1300-300=3000+600=2100+800=1100+900=1800+100=2100+900=1000-200=1700+700=2500+100=2100+700=1400-600=2300+800=1100+300=1900+500=2800-700=2600+500=1000-900=1800-900=1300+600=1100+200=700-400=2500-300=1900+500=2900-900=2100+800=600-500=3000+900=1700-800=1700-700=1400+700=1800+800=800-400=1100+800=2500-100=1200-100=2200+700=800-500=1100-300=2100+700=200-100=2600-600=1200+200=1300-900=2700+200=2400+900=2100+900=1700-400=1800-300=1300+300=3000+500=3000+400=2000-200=2200+200=2100+300=2100-700=2700-200=1100+100=2900+100=2000+100=2000+300=1800+900=1900-600=1800+400=1800+400=1300-900=1400+500=2800-600=1800+100=1900+700=1100+400=2500+800=2100+200=1200-900=1800+100=2300+600=1500+400=800-500=900-800=1500+700=2600+300=2300+800=300-200=1300+400=400-300=1000-500=2800+800=1400+300=2300+100=2600-600=1800-700=300-100=2100-100=1200-800=1500+500=1600-600=2500+700=2700-200=1400-800=3000+800=700-100=2600+500=1600-600=1100+700=3000-400=3000-300=2400-800=1400+100=2800-100=1800-600=1300+200=1700+600=2200+600=1700-200=2100+200=1700+700=1200+200=1400-900=2800-100=2800-900=1800-400=1200-200=2400-700=1200-600=1400-400=2200+200=1200-900=2400+900=800-700=2200-900=1600+700=2100+100=2300+500=2700+300=2000+100=2100+800=1900-200=3000+400=1300-700=3000-800=1100-300=2400+600=800-600=1600+800=2800-800=400-100=1600+300=1100-700=2300+100=2500+300=2800-800=1000-600=1100+700=1900-500=2400-900=500-300=2700+500=1800-700=2600-900=2500+100=1500-300=2400+300=2000+200=1500+700=1500+700=2500+500=1100+700=3000-300=1700-300=2800+700=2600-200=1100-900=2900+900=2400+600=900-700=2800+200=3000-900=900-500=1400+900=2100-200=700-100=2400-500=2400+100=1600-500=2900+700=2200-700=2900-700=16001900180020003200350011003400280020012002500400100016001500300270060022002400140019003200500320015002400700160015006003100210018002700130020001400320034006003400220015002600600280022003200180020001800500160023002800210040012003500290025009003100150037001600300050016001000130021002900700190019007001100150015001500290030004003100240050013001200700230025003000340021003200150025001000200020021001800210031002800300230028002200130030010022008003300240025002000270060030025001600290030026003100500140014003100270011002000370032003003200400320025002300250022003300320010002000260022001000180021001900260022003500220028004003300230017001400160026003003400240080022002300160029001900220012003400270010001100700250017002800260060030001400220014002600120021001600220028002100180070015002300200100018001500160019001400290019002200180016003002600340024007003002800300013002100280010002100240020003300150016001500210021002000210028001200240038006001200140030002400260090030040010023003700160019002500170028003000300025001600220023009002000220031009002600330060027003003800200014002400220019002500220011003600190013002500210021002500600360037001500270025003600250020001000900600260033002600340021003400220026002100240019002200140017001800600310030018002200170023002600110025001003300210010001000370070016002200320014002003600310032002900240080028001900160070028001500280036002100280019002600330050017002000100016002400240023003100300036003300110070022001600100023002300900190032002100280030018002700220018002200140020020002300360035003700900180021003600210016001900330018007002000140023003100170021001600280036004001700190030001000240033002800700100170025001600180020001200200150027001600190016003000230017003200170022001900150031002900800320036003500100260031002500220020002700600230026001300150019002700210020032002300330024006001100180013001002100130070035001200150040026002100220020002600600150015003200250018003002100110070031002500330023003400400270070018003200300022003400210021001900110029001800190016002200150060029001700140014005002400240010002000230021001200230023001200110018003200320026002800270011005002001400290014001700230060040050020002000260019002200200022004002300320017003300100500160024001800140022006001900220022002500240020001300290022005003001100100320090028003700300280017009003600160017001500220030011002900250030022002100150020003002200180015002100240017002900100200033003001200340050011002000390022001900260026001100290020003008001100210032003002200200230034002000130013001200220010001300190024002300280035002600210014001400330014003200300090019003500340019003001400260010022002200340024001600800370010032008001700160015001200170015001300300210012002200310010028002700170022002400230020003400360026002700700380060023001100140032002000200270020003100600600270017008003001200250050010018002400210019001000250060016002100240023001500300200040034002000110038003002500400170013002000370016002000190022003100200016002200140029003000900210021001500800110019002200250090040035003000170019002600240034001300190024001100310026002200150018007002600140020001400330019001001800280011002200280025001800330090050018002800200080031002200260050037003100200015002000700300020002600190070016003002400200023009003000240027008003100210040022002200290038002200200016001900240012001400210028001200340026003000400290033002000300024001500260036008003400800180010003000310018002800240015002300600180020003004001300250036002700140027002600230026003000320017002000210014002300240029001900140090021001500110033004001800250020003100500150023001300100021003003200230027002100170029002900150019002200140010001800900330026001800310013002100400350020004002000230024001200120028001700200034009002400100210019002002200170060025001100300300020002400280034001800270025007001900120022008001700100090021002100320030017001200280018002000700260025003100240020001700370023001000700700330090030002100330016001100100600310070027004002100210080012001500270023001200240030026001300150060019003000300017002400210060018003500280026002400280018002000300032002500260031008002800170090025002100260029