二年級數(shù)學幾千幾百數(shù)加減整百數(shù)同步練習口算題姓名：班級：日期：用時：分鐘得分：2400-100=500-400=3000+500=1400+200=600-500=1700+400=1900-300=1900+300=3000+100=1200+800=1400+500=1500+900=1000-300=1200+500=2400+500=1600+100=2600+100=2100-800=3000-500=700-300=2500-900=2600-200=2900-600=2500+100=2400+600=2300+800=2200-700=1100+800=1600+300=2300-800=1200-500=2600+300=2600+900=2700+500=2000-600=1800+500=1300+400=2300-600=600-300=2000+800=1000-100=2500-200=1800+800=1300+300=500-300=1700-400=2400+400=1600-200=2200+900=2500+900=2300+800=2400+100=2000-200=2000-600=1400+800=2400+100=2600+500=2900-800=2500+700=2700-100=2100+700=2400+400=1900-300=2200+600=1500+300=2700-300=2000-300=2300-500=500-100=2200+700=2200+600=900-300=1300+800=1800+600=1000-600=1100+300=2200-800=2700-500=2100+400=2200-400=2700+800=1800+900=1800+100=900-600=2500+600=1700-600=2000-200=1300+800=2900+600=1900+200=2500+400=3000-200=2300-800=2700+100=2100-400=1800+100=1100+700=1600-900=2800+500=2400+400=1600+600=2600+200=1400-200=1200-400=2400-200=1500-900=1600-100=1800+100=2500+900=1600+900=1700+100=1200+800=1400+100=1700-600=1400-300=2700+900=2400+200=2100+900=1300-400=1600-800=2600+800=1400+900=1900+900=2100-900=1700-100=2800-900=2500-600=2200-200=2600-500=1700+200=2400+900=2200-200=2700-300=3000+500=2200-600=3000-800=1200-900=1500+200=2600-800=1500+500=3000+400=1200-400=2200+600=1800+900=1700+200=1300-400=1400-800=2300-100=1300+200=2400+700=1900+900=1800-800=1200+600=1500-400=1100+800=2700-700=2800-600=2400-700=1300-200=1500+400=2100+300=2600-700=1200+300=1100-200=1100-100=2300+100=1100+500=1500-200=3000-400=1900+100=2300-700=2500+800=1200+600=2800+700=3000-700=2500-800=2400-400=1300-400=1300+100=1100+400=3000+800=2600-800=1100-200=1400-600=1500+200=1100+700=2700+700=1200+600=1200-700=1300+800=3000+800=1800+900=2100-900=2800-200=2500-700=1200-900=1000-800=2200-900=1200+200=1100+100=1900-100=2300-900=3000+300=300-100=1900-300=3000+400=2000-200=1300-600=1300+300=1200+100=2400-800=2100-800=2200+200=2600+500=1100-400=3000+800=2200-400=2300+400=900-300=2400+800=2300+900=1100-500=1700-200=1400+900=2800+200=1200+800=900-700=2100-800=1200-900=2800+700=2400+800=1900+700=1200+600=2200+500=1900+500=1500+500=2000+200=2300+100=1100+200=2500-100=1500+900=1100-700=700-500=2500+300=1500+100=2100-900=3000-800=1200+500=2700-100=1600+800=1600+400=2800+200=1600-600=1600-700=2100-500=2300+200=1500-500=1600+400=1400-700=1600-800=1300+700=3000-900=1600+400=2900+500=1900-700=2600-300=2400-400=1400+500=1100+400=1500-200=1600+700=2900-600=1000-600=1200-300=1500+800=1700-400=2900-900=2500-200=1300+400=2500+800=2300-400=1500+800=1400+500=800-300=1400+900=1600-600=2600+500=1200+100=1900+700=600-200=2800+600=2500-600=1200+700=2000+700=2000+300=2400-500=2200+500=2600+300=2500-600=2000+200=1300+200=3000+200=1800+600=2000+200=1300-500=1900+800=2600+500=2600+500=2600+800=1700-700=900-700=1300-500=2500+300=2800-900=2200-200=1300-500=1500+500=2800+100=2400+100=2700+800=1600-400=1600+600=1400-200=2100+900=2900-700=2700+300=1400+100=1500+800=2000+800=1200-200=1300-900=2900-500=1800-200=1300+800=1700+400=2200+400=1100+100=3000-400=3000+100=600-200=2900-800=900-200=1200-200=2700+300=2600-300=3000-900=2600+900=1700-800=2300+900=1800-900=3000-400=2300-600=2800+800=200-100=2200+800=2200+700=2300-600=2300+100=2200+100=1100+300=1900-500=500-100=2800-200=1100-400=2100-400=1800+900=2400+300=1800-700=1900-800=1500+300=2800-500=2200+600=2500-200=2800-400=2600-600=2300+500=2900-500=2200+400=1800+900=1800-900=1100-100=2800+400=1500-700=900-600=1900-200=1500+400=1300+200=2700-800=2600+300=2900+900=1800-800=1200-400=2800-100=2200+400=2400-300=1300-700=1600-300=2500+800=3000+700=2200+800=2700-500=2500-400=1400-300=2200+200=1900+100=1500-100=1300-900=1600+900=1300+600=1600+100=2000-500=2700-100=1600+500=1300-200=1600-900=1900-200=2300+300=1800+800=2900-800=2600+900=400-200=2400+900=2100+800=2000-800=2100+100=1500-300=1300-900=1600-900=2700+300=2700+600=1500+100=1100+400=1600+900=900-300=1400+400=1500+200=2500+400=2600+400=800-600=1100+800=2900-300=400-100=1900-100=1200-800=2100-800=2200+300=2100+800=1900+600=2300-600=3000-900=2100-600=2700+100=600-200=2300+500=1800-100=3000+100=2100+100=2600+800=2800+900=3000-900=1300+400=1200-300=3000+200=2900-700=1000-500=1100+400=1600-300=2100+500=1800+700=1800-700=2400+200=1600-500=1000-100=1700+900=1500+700=1700+200=2800+800=2600-600=400-100=1900+400=1300+600=2900-900=1800-800=1400-300=1400-300=2900-800=1800+300=1800+500=1800+800=2400-900=2000-800=900-300=1600-300=2900+200=900-800=3000-600=2000-600=3000+800=1500+300=2700-300=2200+700=3000-900=1200-600=600-400=2300+700=1900+800=2100+800=2500+100=1600+400=2200+500=2900-900=1500-400=1100-800=2100+600=2500-300=2900+500=2200-200=1700-700=1600-200=2000-600=2300+700=2100-200=900-700=2700+300=1400+100=1400-100=2000+500=1800-700=2000-100=2500-100=700-400=1700+800=2600-200=1800+800=1800+900=800-600=1600+400=1900+400=2300+200=1700+400=2900+600=1700+100=1100+700=2200+800=900-800=800-200=1600+500=2800+400=1200-500=1200+700=1200-700=2200-500=700-400=2600-400=2300+800=1100+700=2900-500=1700+200=2300+900=1500+400=2500-600=1700+200=2500-600=2900+500=2400-400=1300-300=2200-100=1100+500=1600+700=2700+500=2900+600=2200+500=2600+800=500-400=2500+300=2300+900=2800+400=2100+200=700-500=1700+900=2200+500=1500+300=2800+400=900-500=2500+100=1100+500=400-300=1900+500=2100-700=1000-400=800-100=2900-500=2500+400=2800-700=1100+400=2300+800=1100-800=2800+700=700-400=1600-700=3000-700=1600+200=1400-700=1600+400=1400+100=500-200=2200+200=2700-500=2500+900=1000-800=1600+200=1300+400=2700+600=2800+900=1900+200=1600+900=1400-300=1500-600=1000-400=2800+100=2500+400=2400+200=2200+400=1100-200=1300-900=3000+500=1200+600=2900+900=800-400=2700+700=1500+700=2900+400=1500-300=2400+500=2200-200=3000-200=900-100=1700-200=2500-700=2000-100=1600-400=1300-100=2200-200=2400-500=1900-500=2000+200=3000-800=2600+200=1400+500=2500+800=2900+200=600-200=2900+300=2500+200=2200+600=800-600=1200-900=2300-900=500-100=800-200=1900+500=1400+700=2700+500=2800+300=1500+100=3000+900=2100+800=1100+400=1100+100=1900+400=1800+400=1800+700=1700-400=1300+100=2600-500=500-400=1700+600=2300+400=2400-800=2700-700=2500+800=1200+400=2700+600=1800+700=2600+100=1100-400=1500-200=2800+100=1500+800=2000-100=1100-800=1500-900=1700+500=1300-600=2200+700=1900+300=2600+700=800-400=2000+500=2500+800=1100+200=1100+700=3000+600=1200+600=2900-900=1000-600=1100+400=1600-100=500-300=2700+100=1700-900=2400+200=1400-500=2300-200=1600-500=700-200=1600-400=1900+300=2800+700=1900+200=1600+400=2900+200=1500-800=1800+400=2700+300=2100-500=2600-600=2200+500=2700-100=400-200=1100-300=1400+300=1900+700=1300+300=900-200=3000-400=1400-200=1700-100=1600-900=2700+200=2100-800=3000+800=1400-500=1300-700=2800-200=2900+500=2900-700=1700-200=1300+300=2100-300=2100-500=1100+700=1000-900=2900-200=3000+600=2500-300=2500+700=1400-700=1300-100=1100-300=2400-200=2100-400=2700+700=1700+100=2500-200=2000-300=1200+200=3000+700=1900+900=2100-300=2300-700=2400+100=2700-300=2700-800=2400+400=2400-300=2200-900=1000-200=500-400=2100-400=700-100=1600-600=1500+400=1600+600=1800+600=1600+300=1700+500=2200+200=1100+800=2000+100=1700-700=1200+200=1600-700=2700-200=2900+400=2000+600=2900+600=800-700=3000-300=2500+200=2500+700=2700+700=800-300=1700-900=1500+700=1900+900=500-200=2100-500=1900+700=1600-800=2500+600=1300-200=2100+500=800-200=2700+700=3000-300=2100-400=3000+200=2100+400=1200-600=2800-900=1700-200=1900+600=1500+500=2000+700=2500-500=1600+400=1900+700=1700+700=1600+200=1200-800=1700+900=800-300=2800+900=2400-700=1700+600=2100+300=2200+600=2500-300=1500-100=3000+400=3000-800=2300+300=2600+500=1100+600=2000+100=1500+700=1200+700=1300-500=1100-700=2400+700=2600-600=1900+300=3000+400=2000+500=1400+900=1900+500=2200+100=2900+100=1100-900=2500+400=2800+700=2300-400=1700-600=2000-800=2300+500=2400-400=2200+100=1600-900=700-200=2800-500=1700+100=1000-400=2700+200=2900-900=3000+800=1400-100=1700+600=2300+200=900-600=2600-300=2400+500=1900+800=1300-300=2800-100=2000+300=2100+800=1500+900=2100+300=2800+900=1600-300=2400+800=900-500=1400+900=2000+400=2300-700=1700+700=1800+300=3000+600=2400+300=2500+100=500-300=2800-200=800-400=1300-200=2100+600=700-300=2800-800=1800+400=2800+100=2900+100=1200-200=2400-300=1100-800=2200+700=1400+900=2100+900=2600+700=800-400=1100+600=1700-100=1400-700=1900+700=3000+700=1200+100=1100-800=1800-500=2900-200=2500+500=1400+700=2600+300=2700+400=1100-900=2200+500=1200+900=2400+600=1800+600=2200-700=3000-900=800-100=2200-200=2600-700=2400-500=1900-400=1200+400=2700-400=2900+600=2500-700=2400-500=1400+100=2300-600=1200-800=1300-300=2700+900=1000-300=1400+800=1600+100=1200-500=1800-900=2800-700=2300-300=700-500=2600+600=2700+600=2600-800=3000-900=1000-500=1100+100=2000-800=2300-600=2200-700=2200+100=2900-300=1700+100=1300-600=800-700=1900+800=2300-700=2800+100=2400-600=2500-500=2300-500=1700+600=1100+200=3000+700=2700-500=1300+100=2400+800=3000-900=1700-400=2800+800=2300+500=2600-800=1900+600=2200-800=2500-600=2700-200=2900+800=1200+700=2100-400=2700-300=1200-400=1900+700=1300+800=1400+300=2200+200=1500-200=1700+700=1700-300=1600-600=2800+400=2600-900=800-300=1200+700=2700-800=1900+700=2300-600=1500-100=1100+400=1500+200=500-300=2700+900=1200-300=800-700=2700-300=2100-300=2200-900=2100+600=2600-300=2000+400=1100-100=1600-700=2600-200=2800+200=2400+400=2300+200=2700+600=2200+700=1900-100=2500-600=1700+600=2400+400=1700-500=3000+500=800-100=700-400=2800+500=2000+900=2200+900=2400+200=2600+300=1800-500=1700+900=1400+700=2700-300=1400+600=2800+400=2400-800=2300-300=2300-600=2100+900=1600-400=1200+600=2900-100=1900+600=2700+900=2100-100=2200-500=1800+300=2400-300=2400+500=2100+900=1700-200=1800+100=1500+100=1200-400=1700+500=1300-900=2200+100=1900+700=2600-400=2300+100=1300-400=2300-100=2700+300=2200-900=800-200=2700+500=3000-200=1200+600=1200+600=2400-800=2700-900=2300-300=1400+400=1100+100=3000+500=2600+700=1400+700=2100-400=2100+400=1000-300=1900+600=2300-800=2500-300=1600-600=2100+300=2900+600=2500+800=1100+600=3000+700=2800-600=2200-800=2300+100=1600+500=2000-200=2600-300=2900+700=2200-200=1000-400=2700-900=1500-300=2800+800=2800-700=900-700=2300-200=2700+700=2700+300=2200-500=1800+400=2600+800=2000-500=900-300=1500-100=400-100=1400+700=2300+600=1300+800=1600+300=1100+400=1400-900=1400-500=2800+600=1800-700=1200+200=1100+600=2500+500=2400+700=1200-300=1800-300=2700-400=1400-300=2200+800=1300+900=2000-200=1500+200=1400-400=1900+500=1500+100=1800-900=1100+400=2400+700=2400+300=900-200=2500+900=1100+400=700-300=2300-600=2600-700=2200+300=800-200=1600-200=3000+800=2900+900=1800-700=1900-500=2200+200=1500-300=1900+500=2100-500=1200+400=1300-700=2000+200=1800-100=1500+800=2800-900=1800+700=2400-700=600-400=2100+100=1700-800=1900-700=1500+400=2800+500=1300+700=2100-800=2700+600=1500-400=2200+800=1700+100=1500+500=500-300=1400-700=2700+700=3000-500=1500+500=2100-500=1700-600=400-200=2100-800=2800-200=2600+700=2200+400=2800+700=1600-700=1300+300=2600-400=1600+300=2900-900=2600+200=1100-400=2200-800=300-200=1400-700=1300-100=1100-500=2300+100=900-700=2900-900=2100+600=2800-800=2600-900=2900+400=2400-700=1700+800=1600+900=1000-600=1900-100=700-200=1700-500=1200-400=2100+300=1000-300=1700-300=2400+400=2700-600=1300+700=1100+600=1000-300=2200+100=2500-600=2000-100=1300+900=1700+900=1500+900=2600+700=2600+600=1300-100=2100+400=2500+200=1400+200=2400-200=1800-600=2900-500=1700-400=1300-700=2600+900=800-400=2300-700=2400+800=2800+300=2000+100=2600-800=2700+600=1700+400=1500+900=2500+900=2800+300=1300-900=2800+300=2300+600=1800+400=2100+700=2000+400=2100-300=900-100=2400-100=2300+300=2300+800=900-800=1700-900=2000+100=2200-800=2500-800=1300-700=2000-200=1600+700=2800+700=2200+900=800-300=1100-300=2300+300=2400+800=1300-600=3000-900=2100-300=2400-800=1900+300=2000+200=1600-500=400-300=1200-600=2900-800=2700+600=1700-800=1900+200=2900+300=1600-400=2300+600=2600-400=2100+800=2000+800=1700+900=2500-800=2300-800=3000+900=1200-500=1700-700=2500+900=1900+200=1200+400=1600-700=1100+900=900-700=2400+200=400-100=800-500=2400+600=2900-700=1600+100=2800-900=1800-100=1200+500=1200+200=2400+900=2400+600=1700-900=1800-100=2500+500=2000-500=1400-400=800-400=2800+100=800-300=1500-200=2800+400=1100+200=2600-900=1900+900=1600-600=2000-200=1700+800=1900+200=3000+500=1500-600=2200+700=2500-200=1800+600=2100-900=2400+800=2200-400=800-600=2300-700=1100+400=2400+700=2000+300=900-500=800-200=1900+600=1300-500=2700+100=3000-100=2500-400=2500-900=2300+100=1600-300=2300-400=1900-300=1800-600=2300+200=1600+900=1200-400=1800+500=1000-600=2900-300=2700+900=2800-500=1200-100=2800+600=2500+600=900-200=2700+600=2900+400=2100-900=1500-900=2500+100=1200+100=1100+900=2500+500=2400+100=2800-600=1500+900=2600-200=3000-700=2300+300=600-500=400-100=800-200=200-100=1100-600=1100-500=1900+900=1200+900=2900-200=1100+700=2400-500=1300+800=1500+500=2600+700=2100+700=2300-700=2700+400=2600-500=1000-400=1400+400=2700+600=1600-700=1900-600=1700-800=1200-700=1300+200=2100-500=2600+300=1500+500=1600-300=2800-600=2700-900=1200-700=1500+800=2900+800=2000-800=1200-200=2700-200=2600+800=1500-700=700-200=1800+200=2200-800=2100+100=2100+100=1900-400=1400+300=1800+700=1300+200=1500-800=1500-500=1800+600=2700-700=1700+100=2200-300=1900+900=2900-200=2300-100=1300-100=1100-400=2500+300=1500+900=1800-600=1300+500=3000+900=1900+100=1400+500=2100-600=2500+200=800-700=2600-700=1800-600=2600-900=1100-100=1500-500=2800-700=2600+800=2100+100=1100+300=2700+100=2100-200=1600-900=1900+600=1700+200=1100-600=2400+600=1200-700=1300-600=1400+800=1200-900=2000+800=2800-200=1200-900=1300-900=3000-800=1500-500=1600-800=2300+500=3000+100=1100+100=1700-900=2200+100=1900+700=2800-200=2500+100=2000+800=1300+600=1800+600=1600+900=1800-900=800-200=1800-500=2400-200=1100+800=2000-900=2500-900=1600-600=1000-200=1200+300=1900-200=1800-900=2500-600=2000+200=1600-900=2600+500=1100+900=2400-100=2400-300=2900+200=1600+700=1700+800=1800+300=1700-600=2300-900=2600+500=1900-100=2000+900=2200-900=2800+500=1800+600=1300+700=2800+800=1800+200=1900+900=2400+900=2500-700=1300-200=2800+200=700-400=1700-100=1800+700=2800-200=1000-800=1100-200=1300+800=2900-300=1000-400=2700-300=500-400=1500+500=2900+500=800-700=500-100=1400-300=1300+300=1500+400=1500+600=2800+700=1800-500=1200-400=1600+800=1100+700=900-400=600-200=2100-600=800-700=2400+700=2000-200=2500+300=2500+300=2200-400=2800-700=2400-800=2100+200=2900+500=23001003500160010021001600220031002000190024007001700290017002700130025004001600240023002600300031001500190019001500700290035003200140023001700170030028009002300260016002001300280014003100340031002500180014002200250031002100320026002800280016002800180024001700180040029002800600210024004001400140022002500180035002700190030031001100180021003500210029002800150028001700190018007003300280022002800120080022006001500190034002500180020001500110011003600260030009008003400230028001200160019001900200021001900330020002400350016002200300170018002000340080028002700190090060022001500310028001000180011001900200022001700110019002400190015009001000240016001300260020001600330018003500230017002000900140015003800180090080017001800340018005002100380027001200260018003002001300140012001800140033002001600340018007001600130016001300240031007003800180027006003200320060015002300300020002001300300350032002600180027002400200022002400130024002400400200280016001200220017002600240020003000100090016002500100020007008002000210020003400120023002000190015001300230023004009002300130020002300170033001900230019005002300100031001300260040034001900190027002300190027002900190022001500320024002200800270031003100340010002008002800190020008002000290025003500120022001200300022003000150023002800100040024001600210021002600120026003100400210070010003000230021003500900320090026001700360010030002900170024002300140014004002600700170027002700110011001800230028002300240020002800240026002700900100032008003001700190015001900290038001000800270026002100600130033003700300022002100110024002000140040025001900170015002600210011007001700260026002100350020033002900120022001200400700300033001600150025006001800170029003000200190026003001800400130025002900250017002100150028004002800170031002200340037002100170090032002200500150013002600250011002600110090026002200190036002000300230019002000100011001100210021002300260015001200600130031001002400140038001800240029002100600200300027002900260020002700200011003002700220034002000100014001400300019002003000150013002500110019002400300250024002600270020020002300250021003500180018003000100600210032007001900500170030022003100180024001900320019001900190019003400200010002100160023003200350027003400100280032003200230020026002700180032004002600160010024001400600700240029002100150031003003500300900230018007002000150030024002200340020018001700330037002100250011009006002900290026002600900400350018003800400340022003300120029002000280080015001800190012001200200019001400220022002800190033003100400320027002800200300140040060024002100320031001600390029001500120023002200250013001400210010023002700160020003300160033002500270070013002900230019003006002200700290022003300400250033001300180036001800200040015001500200280080026009002100110050012002200350021002000310070022003000160020002700260020080017002600160070026001200160070029001300380090060026003400220015001600180016001800100270036002200320070012008002200170034001800230017001400370028001800160025002400190028002100130080010017006001000190022002400190022002400190021001000140090025003300260035001002700270032003400500800220028003001600260080031001100260060034002700170032002500600190015002500200027002000200026002400180040026005003700170023002400280022001400340022002600310017002100220019008004003100200022003400250023002400230030002002900350019001100120028002000230070050023001800600290020003800130023002500300230029002700100027002300290024002400370013003200400230024001600240021003600270026002002600400110027004002000220029003000100021003002900230030003300400170016007002600370013003001300270030002100290031002002700210030002400150021007002000190019001500160023003500180019001500170040010003600700220017007009002100200020032003300180021005001200120017001500230026001800700100270016002900180020001800230013003700220014003200210013003600280018002500140019002500370019001700240080026002100170024001300240014001000320017005001900190026001700140015001700200360090010024001800130027002300240010009002400300028002500330029001800190023002800120035007003003300290031002600290013002600210024002000320016002000170030001200