二年級數(shù)學(xué)幾千幾百數(shù)加減整百數(shù)同步作業(yè)試題帶答案姓名：班級：日期：用時(shí)：分鐘得分：2300-800=900-400=1600+400=2400-300=500-200=1500-500=1800+700=900-600=1100+900=1400+100=2700+100=2500+900=1000-500=1000-900=1900-800=1100+600=2400-700=2400+700=2700-700=1600-700=3000+900=700-600=900-500=2000+800=3000+300=2400+900=2300+700=1300-800=2300-400=1900-400=1900+900=1200+800=1800+200=2700-900=2600-100=2600-700=2500+900=1600+500=1100+600=2500-200=1900-900=1100+900=1300+900=2800-200=1800+600=1300+500=2700+100=1000-300=2000+100=2600-900=2300-200=1700+100=1400+500=2300+700=1400+800=1800-200=600-300=1900-900=1000-800=2200-300=1300+300=1800-200=1700+700=2600+300=2400-500=900-600=1600-500=1400+600=2000-200=1900+600=1200-600=1300+400=2000-800=2000+900=1600+900=3000+200=2100+800=2900+300=1800+800=2600-600=2800+700=500-300=1100+200=2400-300=2300+900=2300-200=2100+400=2000+300=1700-800=1000-800=1600+600=800-100=2700+700=1400-700=2100-300=1100+300=2500+300=2200+500=1500-200=3000-700=2400-700=800-400=1300-600=400-200=2100-400=1900+100=2500+800=1300+800=2800+500=1700-400=3000+200=2400-900=1700-200=1000-900=2800+700=500-200=2900-400=1700-500=500-400=2200+100=1900-400=2700+800=2100-400=2300+600=2700+300=2600+400=3000+500=1600+900=2500+500=600-100=1300+100=2900-800=2000-700=1500-500=700-500=2600-800=1200-200=1000-800=2200+100=2100-700=1100-600=2800-900=2500-400=1600+400=1000-200=2500+500=1700+900=1300+800=1900-900=1600+400=2200-600=2600+200=1800+600=2500+300=800-600=3000-800=1200-900=2200-900=2700+400=2900+300=1000-900=2100+500=1200-900=1800-600=1300+100=2900-900=1500+400=2700-500=2000-600=1100-800=2800-700=1800+100=1700-400=2700-700=2100+800=2600-900=2200+900=1500-500=3000-200=1900+200=2800+900=2200+500=2900+300=2500-500=1700+300=2900+800=1700+700=900-300=1500+200=600-100=2500+800=1200-800=1100+100=2500+900=3000+700=1600+900=2400+600=2300-500=500-200=2900+400=1900-100=1300+500=2500-900=1300+800=2000-600=2000+800=1100+800=2800+300=2400+800=2700-500=1800-900=1300+700=3000+200=2800+500=1000-500=2500+200=1500+200=1800+700=2300-300=900-800=500-400=1000-900=1400-900=2000+500=2800+200=3000-900=1000-500=1200+900=2000+900=2400-800=1300+700=1700-300=2300+900=1900-900=1100-600=1500-200=2300+700=1800+600=1400-200=700-100=1400-800=2900+500=2600+600=1700+600=2500+300=2000-100=2800+800=2300-200=2700-800=3000-400=2100-700=800-300=3000+300=2500+400=1400+400=2500+700=2600+600=2600-900=1500+700=2000-800=2100+800=2000+900=2800-200=1900+700=2100+200=2600+200=2600-200=2600-500=2000+100=2200+500=1900-200=1300+900=1500+600=2200+200=1600-800=2400-900=3000+300=1100+100=1200-800=1800+800=2400+100=2400+600=2900-500=3000-300=2800-500=700-300=1700-700=2900-900=1700+500=2000+700=1600-400=1700-400=2100+900=1900+800=2300+100=2500-900=2600-600=2800-700=1100-300=1100-500=2200+800=2700+600=800-400=2000+400=1600-600=2000+100=900-700=1700+100=2500-700=1900-800=1400-500=1100+100=700-600=1600-800=1400+400=2300+200=1500-200=2100+100=1600+100=2400+700=2000+700=2100-500=2600-200=2100+100=1000-700=1400-500=3000-200=1900+400=1500-700=2900-200=1000-200=1400-200=1800+200=1200-600=900-300=2100+200=2500-400=1100+200=1100+400=2700+900=2200-100=900-500=2600+100=1400+100=1200-600=1800+700=2900+400=2100-600=2000-300=2800-700=1000-800=1600-400=1500-700=1400-500=2300-400=2300-200=1000-300=2400-200=2800-300=1600-700=2300+800=1200+600=800-700=1400-100=1300-100=2000-300=2700+900=700-100=3000+300=2100+800=2000-200=2400-700=2500+700=1500-200=2100-500=1400+300=2300+900=1900-900=1700+700=1900+800=2200+200=1500-100=1000-100=3000+200=2300+800=1500+800=2800+100=2900+100=1100-800=1700+900=1100+100=1100+700=2500+100=1600-500=1200-100=2800+200=2500-900=2200+700=1600-400=1200+400=2100-900=1500+100=1100+100=1700-500=2100+200=2000-900=3000+400=2600+200=3000-200=2900-900=1800-100=1500+800=1700-900=2200-200=1100+900=1200-500=2800-700=1300+400=1500-900=2900+100=2000+500=1400-300=1500+200=1600-200=1100-300=2000-700=2300+800=2800+500=1300+300=600-500=2500+300=2600+900=1700-600=2100-800=2900-700=1200+800=1900-900=2600+600=1600-600=1200-400=1800-600=1800+500=1700+600=2300-900=1900+400=2600-700=2000-700=1000-100=2600-900=1200+300=1600+800=1600-200=1200+700=2800+300=2100+700=2600-800=2500+400=1900-700=1700+300=2400-900=2600-700=1600-800=2800+200=1900+200=2500+700=2300+300=1000-400=1000-200=2200-100=1900+500=1800-500=1300+800=2400+300=2900-400=2700-600=2400-800=2200+200=1300+700=1900-200=1100+900=700-500=2200-500=1400+100=1800-400=500-200=1600+900=1600+700=3000-900=1300+200=1800+300=2900+100=1600+900=2800+800=2900-200=2900-200=2400-900=1300-700=2300+500=900-700=1300+900=1800+300=1100+400=1400+600=500-300=2200-600=1600+200=1900+400=1600+800=2900-900=3000-500=600-500=300-100=1800+800=1300+100=600-400=2600-500=1500+900=2500-700=1100-400=2500+800=1600-700=600-100=2000-300=2600-200=2600+800=2000+900=2800-700=700-300=1500-900=1300-200=2700-100=2300-400=2300+800=3000-100=1200+300=2300-100=2000+500=1400+400=2400+500=1900-600=1100+600=2400-700=2900+400=1100+300=1100+900=1000-300=1700+400=1600-100=1100+100=900-200=1500-900=900-700=1500+400=2700+400=2200-300=2200+700=2700-800=2000-300=2200+400=2800-500=2000+700=2200-300=1100+900=2500-800=1300-300=2300+400=1100-400=2800-300=1400+600=2000+100=1800+600=800-300=500-300=1400-900=1600+800=800-500=2800-100=1700-500=1900-700=1800-600=2000+300=2100-100=1700+700=2800-800=2200+600=2700-500=1700-300=1100+500=2100-400=1000-100=2300-100=2400-700=1300-800=2300-600=3000+900=2000-900=1100-900=2900-800=700-500=900-600=2800+200=1500+300=700-500=2500+800=2500+700=1100+900=1400+100=2800+900=1600-300=2500+500=2900+400=800-300=2000+300=700-300=2500+900=1500+800=2300+500=2800+800=1000-500=2300+200=800-200=2900-300=1900-300=2700-500=1800+600=1500-900=1600+100=1600-400=2700-400=1200+400=2800+600=2900+400=1300-500=1400-400=2900+200=1100+200=1700-800=3000+600=3000-800=3000+400=1400+300=2200+200=1800-500=1100+800=900-800=2900+700=2700+500=2300-100=1600-900=1100+300=1800+300=1700-700=2700+600=1500-500=2700-200=1500-600=1900+100=2200+900=2500-800=3000+100=1300+600=1500-900=1100+400=2100-400=1100+300=1600-100=1700-700=1300-600=2800+200=2900+100=1600-800=2400-800=1600-300=2400+500=1300-500=900-600=3000+700=2900+300=2100+400=2400+900=800-100=2800-900=2800-300=2900-600=1000-700=2900+200=2000-500=1200+900=1400+900=300-100=900-300=1900-800=2700+400=2700-900=1900-200=2400-800=2900-500=1400-100=700-600=2500-800=1800-200=1100-700=2200+900=2400-700=2300-900=2800+700=1900-200=2200+100=1800+700=2500+300=1800+200=2300+900=1300-600=900-200=900-700=2600-500=2500+700=3000-100=1700+700=2500-600=3000-400=1300+500=2800+600=1300-700=1100+600=2200+200=2000+900=1000-500=1200-100=1200+200=2300-500=2000-700=2900+800=1700+600=2000-400=2000-500=2000+600=1600+700=2700+500=3000-300=1400+100=1200+700=1900+100=2200-300=600-500=1300+600=2800+700=1400-600=2800+800=2600-700=1500-600=2600-700=2600+400=500-300=2800+100=700-600=2800+400=1500+400=2200+300=1300+100=2100+500=1200+200=2500-500=2800+100=2800-500=2700+400=1600-100=800-100=1100+700=2600+400=2600+100=2500+900=1400-800=2600-700=1200+700=1900+200=1600+600=2300+100=2300-200=2400-300=1700-200=2200-200=2700+400=1500-700=2200+100=2100-100=3000+300=1500+500=2500-200=600-100=2400+800=1100+800=2200-600=2300-800=2800-100=2500+700=1800-600=2300-300=1200-900=2000+800=1500-700=1100-300=3000-400=1300+800=1900-300=800-100=1600+800=900-500=1100-900=1900-900=2200-600=2200-100=2400-900=2900-800=1700-600=1900-700=2100+200=2800-300=2400-200=1800-500=1500+300=1400-100=1900+900=2600+100=1500+900=2900+400=1800-800=1700-600=1500-500=1600+100=2100+400=1300+600=2400-500=2500+100=800-300=2500-700=2800-900=2500-900=2600+300=2100+300=2400-800=800-600=2700-100=2500+500=1800-300=1200-300=600-400=2300-800=2800-700=1700+200=1600+500=2200-500=2500-700=2100+100=1600+100=2100+800=1500-400=2900+200=1100-100=2500-300=2100+500=2600+100=1600+400=2300-800=2200+200=2800+800=2100-100=1100-200=2100-800=2000-500=1300+700=1900+500=2000+800=1200-400=1500-200=1200+600=1600-400=700-200=2900+700=2000+500=1400+400=1900-800=2200-300=2300+100=3000+400=2100-300=900-800=800-600=2100-500=1200+800=2600-600=1900+600=1900-200=2700+100=2500+500=1100-100=2400-800=1100+300=2200-900=2600+400=2400-800=2200+700=1700-800=1300+100=1400+600=1800-700=1500+800=1600-300=3000-200=2800+300=1800+200=700-600=2200-700=3000+100=1600-700=1400-600=1700+600=2500-800=1300+700=2300+100=1600+500=1800-500=1200-800=1500+300=2200+800=1800-600=1500+300=2300+800=1100+900=2600-400=700-200=1700-800=1200+800=2400+900=2000+800=1100-700=1000-500=2700+900=1200+600=1600+300=2500+900=2700+200=2000+600=1100+800=2200-800=2700+400=1800+300=3000-500=700-600=2100+500=1100+500=1800-500=2100-700=1100+400=2100+100=2700-100=2400+100=1300-100=1700+100=1800-600=1600+400=3000-400=1600+600=2200+100=3000+300=1500+700=2000+600=2700+100=2300+200=1800-900=2300-700=1100-700=2600+600=1300-700=2900-900=1500+200=2100-800=2400-600=2700-300=2800-400=2300-700=1200-700=2500-900=1700-700=3000-800=2900+100=2600-600=1600-900=2300-700=1700-200=2100-100=2400+700=1800+900=2200-700=2200+100=2900+400=2200-400=3000-800=1900-700=1100+700=2200-600=2900-500=1700-600=1600-300=2300+100=2400-700=1200-500=1200+200=2000+300=2800+500=1500+900=2600-800=3000-900=2800-700=1100+600=2200+500=1900-900=2200+800=2000+800=1400+200=1900+400=1700+100=2100+700=2100+700=1000-700=2100-700=2600-100=400-100=2500-200=1500+600=2800+100=1900+700=1600+200=2000-300=1000-300=1400-700=800-700=2000+300=3000-800=1900-600=2900+600=2800-400=2400+900=500-200=2200+500=2600+900=1900+100=2200+100=2800-500=2500+500=2100+300=1300+300=2800-500=1400-800=2100+200=1000-900=2900-800=1300-500=1800-900=1500+800=1800-600=2700-300=1700+300=1600-800=1800+500=2000+400=1900+100=2900+800=2600+200=1700+300=2200-100=1400+200=2600+300=800-600=2600+200=1700-600=1800+700=1200+100=3000+300=2900+100=1900+800=2000-500=2100-600=3000-800=700-200=1700+400=1400+700=2300+800=1400+700=1700-300=1900-800=2800+900=1600-500=2100-700=2400+400=2600+400=1500-200=3000-500=1800-900=2000-100=1400+300=2800+800=900-700=2200+300=900-400=700-600=1900-300=2200-800=2400-200=2900+700=1600-500=3000+400=1600-400=700-600=2600-100=2100+900=3000+300=2700+800=2800+400=1200+400=2000+500=1800-400=2400+100=2900+300=1400-400=1700-300=1600+400=800-600=1800+300=2000+900=1900+800=1400+500=3000+100=1800+700=1200-900=1200+300=1700+100=2800+900=1700+900=2200-500=2700-800=1000-200=1400+500=2600+100=2200+800=1100+400=1100+100=1600+400=1700-300=2600+900=3000-200=2800+300=2800-900=1000-700=1700+900=2700+900=1700-600=2900+800=1900+500=1600-800=900-300=1700-400=2800-400=2100-900=1700+200=1500+500=700-500=1700+400=2200+100=1600-800=2000+300=1600+700=2000+800=2300+800=900-400=1500+800=1200+200=1700-300=1700-800=2300-700=2600+100=1400-200=2900+100=2300+200=1500+600=3000+900=400-300=1900+400=2000-700=2800-800=1400+500=2400+800=1900+400=2900+800=1200+800=3000+100=1400-200=2300-900=2900+700=1700+800=2000+200=1400+200=2900+200=2600+300=1600-800=2200+100=400-100=2100+800=2400-500=2600-100=2700-300=1700-500=1100+700=1300+600=700-400=2100+300=1100+200=2700+800=1400+100=2200-900=1000-800=1900-300=2400+500=900-200=900-700=2500-600=900-500=2700-400=2100-700=800-300=3000-600=1500+100=2300-900=1300+200=1500+200=1900-800=2500-700=2000+400=2200+500=1500-900=1200+600=800-100=1400+300=2900-200=2500-800=2400-400=2300-200=1400+200=1300+300=2100-800=2700-600=600-300=2100-900=1900-400=1400-700=1100-500=2500+500=2300-900=2100+300=2800-700=1300+500=2400+400=1100+500=2900+100=1800-800=2300-900=2800-700=2300-700=2500+100=1600+700=2400+600=1600+700=2300-100=1100+600=900-800=1900+700=1500-300=1700-700=900-700=2600+100=900-800=1700-900=1500-100=3000+900=2000-800=800-400=1800-100=1500+700=1300+200=1300+900=2700+700=1500-500=2200-200=1900+800=2200+100=1700-800=2000-300=1100+400=1000-700=1300+400=700-100=2000-400=1600-200=2300-700=2200+800=1000-400=1100-500=400-200=1300+300=2300+600=1800+900=1200-600=1800-500=2700+800=500-100=3000-100=1600+900=2500+400=1400+500=2800+400=1700-800=1200-600=2900-100=2800+700=1600-400=1200-500=1800+400=2800+300=2600+200=2200+800=1000-300=1200-400=1800+500=2500-600=2600-600=2200-600=1900-900=1200+300=1600+700=2500+600=500-400=1600+600=700-300=1300-800=2000+500=1200-700=2200+200=2900+900=2000+100=1600+900=2400-800=2500+600=1700-200=800-600=1700-700=2700-400=3000-800=1400-700=1500+500=1500+200=2600+800=2500+900=2100-100=2600-300=3000+400=2900+100=1900+500=2400-500=1100-800=2300-100=1100+600=2500+400=2800-800=2000+300=1300+600=800-300=1400+600=1200-500=2400+300=1200+200=2400-100=2200+500=2300-500=2300-800=1300-700=2400+600=2800-600=3000-700=2600-800=2900-900=2700+600=1600+800=1900-800=600-200=2500-100=2700+700=2100+900=1500+100=2200+800=1300-900=2300-800=1900+300=2800-900=1200-200=2100-600=2100-600=1300+800=2800+400=400-300=1200+500=1100-200=1800+300=2900-100=2900-700=1800+300=1800+600=1700+300=1700+300=2400+500=2000+100=2400-300=1200+500=1500+500=2900-700=1900-300=2300-300=2800+300=1400-800=1400-100=1300+200=1300+400=1000-600=1900+100=3000-500=1300-700=2200+900=2000+900=1700-700=300-100=1200-500=2000+400=2400+500=2400+400=1800-600=2600-700=1900-600=2200-200=1900-600=2200-700=2800+800=600-300=1300-100=2700+400=2200-100=1800-900=2600+800=1900+400=2800+800=1200-300=900-200=2000+400=700-600=3000-900=1300-800=1800-400=1600-400=1100-700=1500-600=2800+800=2300+800=1100+400=2200+500=1800+500=2800+800=1500+200=1100+900=1000-400=2600+400=2600-400=2200-400=2700-200=2000+100=1900-300=1800+200=2700-400=2300+700=3000+300=2000-500=2800+100=2000+600=1100+400=2700+500=2600+600=1400+300=2000+600=2200-600=2200+800=2200+600=500-300=2200-900=1200-100=2600-200=1200+100=3000+200=800-300=2000+500=2500-700=1600-300=1200-700=3000+600=1500-500=3000+100=2300-200=2200+200=1900-300=800-500=1800+200=1000-300=1100-700=1100-600=1500-400=1000-400=1400+100=2400+800=1300+200=1700-600=1200-800=2800-600=700-200=1600+200=2800-600=2000+300=1300+700=1600-500=2300+300=2600-900=1400+500=2800-900=3000+700=1900+700=2500+400=1500+200=800-600=1200+800=2700-400=1200-700=2400+800=1700+500=3000+400=1700-200=1500+400=2500+700=1700+200=800-300=500-200=2400+400=1400+300=1400-400=2600-500=1400+400=1600-500=2000+800=1100+300=2500-100=1600+400=1600+500=3000+300=2900-600=2200+300=2400+800=2000+900=2800+100=1200+400=1400+400=1400-400=2100+400=2200+100=2500-400=900-500=2400+700=2300+700=800-600=1600-300=2500+800=2400-700=1600+600=1700-900=1600-700=1700+300=1800+900=1200-400=2400-600=800-600=1200-300=1000-900=1100-900=2500-800=1900+600=2800+100=2300+800=150050020002100300100025003002000150028003400500100110017001700310020009003900100400280033003300300050019001500280020002000180025001900340021001700230010002000220026002400180028007002100170021001800190030002200160030010002001900160016002400290019003001100200018002500600170012002900250032002900320026002000350020013002100320021002500230090020022007003400700180014002800270013002300170040070020017002000330021003300130032001500150010035003002500120010023001500350017002900300030003500250030005001400210013001000200180010002002300140050019002100200080030002600210010002000160028002400280020022003001300310032001002600300120014002000190022001400300210019001300200029001700310010002800210037002700320020002000370024006001700500330040012003400370025003000180030033001800180016002100140028001900310032002200900200032003300500270017002500200010010010050025003000210050021002900160020001400320010005001300300024001200600600340032002300280019003600210019002600140050033002900180032003200170022001200290029002600260023002800240021002100270017002200210024008001500330012004002600250030002400270023004001000200022002700120013003000270024001600200021008006003000330040024001000210020018001800110090012001008001800250013002200170031002700160024002200300900280023008002700800120020006006002300210013001500360021004002700150060025003300150017002100200120080090019002100700220025009003100180010013001200170036006003300290018001700320013001600170032001000240027002400140090032003100230029003000300260012001800260011001100300016002900120016001200160012001200230011003400280028002000170023008002000200070021001700600300025001100170014008001300310033001600100280035001100130022002000100032001000800120023002300140023001900130090017001500240014001900310028001800290012002000150019008003000210032002600600800210024001300210027002500210016002400200017002000200170015001400300250023002100150021003000250036002700270015006002800200220021001500200020016001800230024002000250010020026001400200210024001800700330090050017002400340029002100400600110026001900310029001500220025001800290013001700170033001400200070021001500120070060020019003100190029001900170026002300270019002000170010002700700250020002100240050020050024003002700120012001200230020002400200028002200140016001700900220017005001700390011002002100200300300018002003300320020001500370013003000330050023004003400230028003600500250060026001600220024006001700120023001600340033008001000310013009003600220034001700240013001900100360032002200700140021001000330010002500900200031001700310019006001500170014001500100070030003000800160013002900800300370032002500330070019002500230030031001500210023002006001100310018001700160024001300100170016004003100170014003500170023002500280020003200700700200210032002900240019002600180034006001700240029005001100140018001300370023001600150026002300320027001500190020001900100190035008003600190090019003000200290010032001900250014002600140020002900230031001500700180030002700340060019001900210022002400210021001500200031008002300200033002000230050032001900160015002700320012002000300280080080026002100160070024004002001000160021001500210011001200230025002200130018001300280027002400330010001100100017002500190019002600500180019001600290024001600200260030001500900200150021001900210017001800220017002900110031001000220026002700200015002400360020009001300150020002400280080013001800120050036002500180011001900240034001800100200160020002000250017002800300010001600140013003000160029009001400200011002300130028003100200010015003100900800230017002000240021001300400180030001200180031002000220050090020003300280040050036001800190034002900260019001400310021002500100260016001300140015002200260025001200180012002000260022002300330022002600280025009001600400320060020001700130018002400240016005001600100022003000200070016001500200031002700150023003300180022001200180016002400110013002400170070014002300330024001800210021001700270010003000280016002300180028002800300140025003002300210029002600180017007007001002300220013003500240033003002700350020002300230030002400160023006002300100210080090023001200240020008