幾千幾百數(shù)加減整百數(shù)單元自測(cè)口算題帶答案姓名：班級(jí)：日期：用時(shí)：分鐘得分：2700-400=1100+400=2900+700=2700-200=1100-900=1300+700=1200+700=2200-800=2600+600=800-200=2000+300=1800+600=1500+500=1700-900=2400+300=1000-900=1600+700=2800-900=2600+100=1800-900=1500+400=2300+300=1100-400=1200+600=2500+900=1900-400=1600+100=1300+800=1800+600=2500-900=3000-200=2500-700=1200+200=1600+300=1600-800=2900-300=2800-600=2100+800=1500-600=1900+200=2800-400=2500-900=2800-700=2400-800=2800-700=800-500=1800+400=2100+500=2600-500=1200-500=2500-300=2000-500=2700+100=1700-500=900-600=2000+100=2800+800=1600+200=1900+100=2000-500=500-100=1500+600=2500-800=2400+500=1300+100=1300-600=900-700=1900+800=1500-800=1000-800=1600+200=2500+400=1200-200=2200+100=1800+700=900-100=900-800=2900+400=2600-200=2800-800=2300-200=1500-700=1800-700=700-400=1600+300=3000-200=1500-400=1300-700=2900+700=1900-300=2900-500=2500+500=2200+100=1600+100=2200+100=2300-500=1700+100=1900+500=1300+600=2700-100=400-300=2600+700=1800-600=1700+200=2000+500=2600+300=2300-800=900-500=1900-700=3000-200=2700+900=1900+700=1800-200=600-500=2500-100=2000-700=2800+600=2400-300=600-100=2100-700=800-600=1800-900=2700+300=1900-900=1000-300=800-300=2200-900=2300+600=1300-400=2700-500=2100+400=2000-500=2000+400=1300-800=1900-600=1500-800=2300+400=2900-600=1500-100=1300+700=2100+200=2400-800=2700-700=1200-300=2000+400=2000+500=1100-600=1900-100=2800+100=2600-300=2400-100=2100-900=2600-800=900-200=1600+500=2500+700=2900+500=2500+500=2700+700=2800-400=700-400=1900+600=2400+300=1200+900=1700-700=800-400=1100+500=1900-800=3000+200=1200-900=2300+600=2300-600=2000-800=1900-400=800-300=2900-400=1900-700=2600-200=1300+600=1800+700=2200-200=700-500=2400-600=3000-700=2200+300=1300+500=2800-400=2000-200=800-500=2700-800=1100+100=1100+100=1200+500=2300+900=1700+200=1600+400=1200+300=1300-200=2000+900=2400-600=2600+800=1700-400=2900+600=1200+200=2100+300=1800+100=800-200=2500+200=1500-600=2200+800=2900-900=1200-500=1700+100=1200-900=2100-800=800-700=1100-300=1300+300=2300-300=1800-400=1300+100=1400+100=900-300=2300+600=1500-700=2800+900=2700+200=800-400=3000-900=2900-900=300-100=1000-500=2200-400=1800-400=800-100=2000+300=2600-600=1300-600=900-100=2000-800=2500-700=2200-600=2600-100=1400-100=2900+400=1700-400=2600+200=2900+900=2800-600=2300-100=1300+800=900-200=1800+300=2100+500=2400+900=1800+700=2000-400=2000+100=1500+900=2700+600=2300+800=1000-200=3000+900=2200+400=1100+100=2200-100=1100+900=2500+300=2100+700=2600+400=1400+900=2400-900=2200-500=2700-800=1400+500=2600+600=2800-400=2400-400=3000-500=2000-900=1400+200=2900-600=1200+600=2400+800=2700-900=2000+300=2500-100=1800+300=2800+100=2200+200=1800-600=800-300=1900-200=2300+600=200-100=2700-400=1400-900=1300-800=2300-600=1200-700=1100-300=2600-200=1100-900=1600-200=2600+800=2900+500=1300-700=2400-600=400-200=2000+100=2800+600=1900+500=1000-900=2000-900=2000+100=1600+700=1400+700=2600-900=2200+900=1500-900=1400+400=2700+500=2500-800=2300-400=2700-800=1100-700=1800+500=1900-800=1900+100=2800+500=2700+600=2200+700=1700+100=1000-200=1200+500=2700+200=1200-700=2100-600=2200+500=1500-100=1900+300=2400-100=2300-600=1900-800=2500+900=2100-400=2800+300=2100-900=1400+900=2200+900=2900+700=2500-700=900-600=1900-800=1600+600=2600-500=2600+800=3000-600=1500+500=2200-300=2200-900=1900-800=1800+600=1800+100=2300+800=800-200=3000+300=2500+800=2600-900=2100-800=1900+700=600-300=2800-500=2200-100=1000-100=1300+300=1700-100=400-100=1600+500=1500-600=2800+100=1100-900=2500+900=800-400=1800-800=1100+800=1600+200=2100+400=2300+600=1700+100=2600-200=2700-200=1700-700=2200-100=2000+100=300-200=2300+500=2900-800=2200+100=1000-400=3000-800=1000-200=2200+900=2500-800=1900+500=1800-600=1500-700=2500+800=1000-900=1300-300=1100+800=2100-900=1900-100=1100-700=2500+400=2500+600=2700-800=1300-700=1100+400=3000+300=2900-600=1700-200=2500+600=1900+600=1700-800=1100+600=1600-400=1200+500=2900+500=2300-900=1600-200=1100-800=2500+700=2800+500=2300-600=2500-800=1300-900=1400+200=2200-700=2700+300=1000-300=800-300=1200+100=1500+100=2100+500=2600+100=1400+400=2600+300=1500-100=2800-100=2000-200=1900+500=3000-500=2200+800=2800-400=2400-400=800-200=1700-500=1700-900=1000-500=3000+300=2900+300=1700+300=2900+900=1200+200=1200+800=1700+400=2000+900=2900+800=1100+600=2100+200=1800+800=1400-800=1700+200=1800+700=400-200=2100+200=1900-700=500-300=1500-400=1700+800=2600-700=1500+900=2300-500=2600+700=1100+800=1100+100=1000-400=2600+600=2000+600=1800-100=2200+800=2100-900=2200+900=2500+600=2000-700=1400+600=1100+800=2100+400=2000-500=1900+900=2600+800=1400+200=1100-800=1500+700=1400-200=2600+700=2100-600=1200+900=1300-600=2800+100=2000-800=2800+400=1700+700=2100-800=2300-100=2400+800=2000-700=2700+400=2200-900=2700+700=2900+600=1700-900=2900-400=1400-300=2500-400=1100-800=400-300=1200-700=1700-600=2200+600=1100+900=1200+100=1100+600=900-300=2600-600=1800+800=900-700=2200-200=2000+100=1500-600=2600+500=1100+100=1800+100=2800-200=1200-500=1900-800=1000-400=1100-900=2300+600=1500+600=1200+100=500-400=1700+800=2100-200=1400+800=2600-300=400-200=2600-800=1400-600=2900-300=1900-700=1900-700=1000-800=1800-300=2100+600=2600-200=1200-100=2800+100=1500-100=1200-300=1100+800=1700+400=2400+700=1700-200=2700+900=2900-600=800-200=1400-500=1400+200=1300-100=1800-900=3000-600=2400+100=1800+700=1500-200=1200+600=2000+900=1800+700=2300+500=2900+300=1200+800=500-100=1500+800=1700-100=2300+800=2600-900=2500+800=2400-800=2300+700=1600+100=2800-700=2400+100=1300-300=1600-200=1400-900=2400+800=2400-400=2800-700=1200-800=1700+400=2300-500=3000-800=1400-300=1100+100=2400+500=2500-400=1800-200=1000-600=2000-500=1500-100=1500+300=1700-200=3000+300=2900+400=2500-200=2300+600=1500-300=2300-300=1500-700=1200+200=1800+900=2800+100=2000-900=800-200=2500-100=1600-800=2900-200=2700+800=2300+200=2400+800=2800+800=1500+800=2300+900=2000-200=1600+300=2800-100=2500-800=1400-900=1200+300=2200+600=1600-700=2200+400=800-200=1100-200=1900+200=1700+300=2100+700=1800+900=3000-800=1700+100=2200+400=2200+300=1900+800=1200+600=2000+900=800-600=2500-200=2600+100=1100+700=2200-600=1300+300=1400-800=2200-500=500-400=1400-700=1200-600=1600+200=2400+600=1500+800=2000-700=1800+700=900-300=800-700=1300-900=1500-900=1700-700=2000-500=1800+100=900-100=2700-600=3000+900=1300-700=2000+600=2000-600=2400-400=1400-900=1100+700=2700-900=1700+700=2800+200=1700-800=1200+800=1400-600=2600+700=1900-300=1300+800=1300+400=1800-500=2100+800=1900-100=1200-900=2300+200=2700+600=3000+700=900-800=2800-600=2600+700=2100-200=3000+500=2700+200=1200+200=1100-300=1100+500=1600-400=1200-100=300-100=900-100=2600+400=2800+300=600-400=1300+900=2100-500=2900-200=1800-500=2800+600=2600-900=1100+700=1400+600=1600+900=3000-600=1300+700=2500-100=1900-100=2200-800=2900-800=2500+100=2800+500=1100-300=1400-900=1500-900=900-300=800-500=2200+800=2500-100=1700-200=1500+200=1000-400=2900+700=400-100=1100+200=1300+400=1900+900=2000-200=1500+100=1000-300=2200-600=600-300=1000-800=2900+300=2500+500=1700+400=600-500=1100+900=2400-600=1200+100=2800+900=1100+300=2200+100=900-700=1400-800=1000-200=2400+900=1200+700=2800-200=2800+300=2600+700=1800-100=1100+800=1500+900=2700+700=1700+500=2800+700=1300+800=1200+800=1200+100=1000-400=1800-900=700-100=1800-800=1300-500=1800+200=1800-400=2000+800=2100+800=2500-700=1700-500=1900+500=2100+100=2900-300=2500-800=2600-100=2200+800=2500+900=1200+700=2100+800=2100+300=1000-900=2600+800=700-400=2200-900=1100-200=2500+400=1700+800=1400+800=1300-300=2400+400=3000-700=2700-900=1800+800=1500+700=700-300=2400+500=1200-800=2200-500=1700-900=1400+600=2500-400=2400-100=2200-400=2100+200=2400+100=2700-300=1400+900=1200+600=1800+800=1000-800=2200+500=1700+400=1200-600=1400+600=800-200=1400+600=1900+600=1800-500=1600+200=2700-500=800-400=1400-400=1800+300=1300+600=1400+500=800-700=2000-500=2100+500=2000-300=600-500=2700-500=1100+600=2200-800=1400+600=2700+300=800-700=2800-800=200-100=2400-100=700-400=2100+500=2800-600=1500+200=1900-800=700-600=3000-700=2000+900=1800+800=2600+300=2200-700=2100-400=1800+100=2800-200=1700-800=1700-200=2900-400=1400+100=2500+900=1200-200=2000-100=1400+100=2000+800=1200+200=1500-100=1900+400=1300-300=1300+600=1300-900=1800-100=2500+900=1100-900=3000+100=700-200=1800-400=2300-700=1700-600=2600+900=1700+400=2000-900=2000+100=700-400=900-100=1300+500=1900+900=800-400=2700-100=2500-900=2400-900=1600+800=2500+800=1100+600=2000+200=2800+500=1400-900=1800+300=1100-900=2300+100=2600-900=2200-600=2200-600=1100-600=2200+200=2100-900=2900-500=1900+100=1100-300=2200+700=2900-800=1700+800=1800+900=2400-600=1500+400=1900-700=2300+800=1100+200=2400-800=2200+700=2900-900=1400-500=2400-600=1900-200=1200-700=2700+400=2500-200=700-300=2100+700=900-300=1400+500=2700+400=2400-600=1000-800=1300-900=1100+200=2800+600=2900+500=2800+100=2300-700=1700-900=2400+500=1300+200=2100+400=2700+700=2800+800=2400+800=2000+200=2800-600=1500+600=1700-600=1400+500=1600+900=1300+800=2400-600=2300-300=2300+900=2200-100=2500+800=1700+900=600-400=1200+300=1900+700=1100-200=2200+800=2700+800=1200+800=1000-500=200-100=2000+500=1400-600=2300+900=2900+200=2900-200=2500+200=1800+400=1700+200=2300+700=2700-600=600-100=1800-800=2500+200=2700+700=1200-300=1100+100=2500-700=1400-700=1300-100=1500+300=2500-300=2200-600=1700+600=700-400=700-300=1500+400=900-100=2900+300=1600+900=3000-100=1900-600=2000-500=1900-700=1800-800=900-400=2600-300=2600+100=1400-700=2400-100=1400-500=2700+600=2100-200=2000-600=2100+500=1800+200=1600+100=2000+100=2100-300=1800-100=1100+300=2700-700=1200+800=300-200=2200-100=1600+700=1600-700=2600+100=900-600=2400+400=2800-700=900-300=1600-700=2900+300=1000-500=800-400=2400-100=2700+100=1500-300=2900-900=1400-500=1500-900=1700+100=1500-200=2700+900=1400-900=1700+400=1100-800=2700+500=1800+200=1300-600=1400+100=1300-400=2200+400=2000+600=1700+400=2000-700=2500-100=1900+900=1300+800=2600-600=1300+400=2400+100=2400-200=2300-700=3000+800=2900-500=2200+900=2300+900=2000-600=2200-200=3000-300=2300-200=1400-700=1400-200=2600+100=2100+900=1700-300=1800+700=2000+200=2800+200=2100-500=1100+700=1400+700=2600+400=2600+900=1000-700=1200-800=2000-700=1800-200=1600+700=1400+700=2500+400=2000+200=1600-200=2600+200=1500+800=1400+400=700-300=1900-500=1700+700=2300+700=2000+800=2400+600=2000-700=2900-100=1500-900=1900-700=2500+700=2700-300=800-300=2800-900=1900-600=2600-700=1800+700=1600-200=1500-300=1400-500=2800+800=2000+700=3000-600=3000-900=1500+600=2700+900=1900+700=2200+500=2100-600=2500-700=2100-600=2500-700=1800+500=1200+500=1000-400=1200+400=2200+600=1900+200=1800+800=800-100=2400-500=2400-900=1600+600=1200-200=1700-800=1200+500=2300+700=2700-100=1500-200=1300-200=1800-700=2400-900=2400-500=1500+200=1800-100=1100+200=2400+100=3000-600=1100+400=2000-800=1800-200=800-400=800-300=1100-600=2400+800=1800-100=1400+800=2200-300=1800+100=2700-700=2000-700=1400+300=500-300=500-300=1200+400=1500-600=2700+800=2800+500=1900-200=2900+900=2200-900=1900-700=1300-900=2600+900=1400-800=3000-300=1600-400=800-600=2400-900=1500-200=2400+800=1600-300=1600+200=2100-200=1200+400=3000+600=2800+200=1200+300=1800-500=900-800=2500+200=2500-900=1500-800=2000-100=1800-900=1100+200=2900-400=1000-500=1200-900=2400+800=900-700=1200-700=1400+500=1700+900=2300-700=2600-800=1900-700=3000+600=1400-800=1600+200=1300+100=2200+600=1200-600=3000+700=2500-700=1700-600=2600-800=700-600=1600+500=1700+500=2700+400=1200+600=2600-200=2200-100=2200-600=2300+300=2800-600=2000-800=1100-300=2100+500=2700+300=1500-700=500-300=1400+300=500-200=1300-400=1800-800=2900-200=2300-900=1700+600=2300+400=2000+800=800-200=2800-400=3000-800=2600+100=1500-200=1600+200=1400+300=2700-300=2900-300=2000-100=900-700=1400+800=1600-600=1400+700=2300+100=2100+900=2000+700=2100-400=1600-800=1600-600=1100+700=2200-100=1100+900=1300-300=1100+400=2200+700=900-300=2600+800=2800+500=2100-400=2800+400=2100-800=2800+200=1400+900=3000-700=1300-400=2500-100=1900-500=2300-400=1700+400=2300+400=1500+400=1400-100=2600+600=1400-800=2400+300=1400+300=1600-600=2800-300=3000+400=2100-800=900-500=2300-200=2400-800=1700-900=200-100=2100+300=1800+800=3000+300=2500+900=2800+200=3000-400=1000-200=1900+800=2300+600=2100-700=1400+400=1600+700=2200-600=2700-200=1900+200=2700+200=1700-600=1500-600=3000+400=1800-900=2500-800=2200+400=1800-200=1200-200=2500-400=2900+700=2100-900=800-300=1600-400=2900+800=3000+500=1700+100=2900-200=3000+800=3000-800=1900-200=2200+500=1100+200=1600-200=2200-200=2400+600=2600+700=1800+700=1800-800=1600+100=1900-900=1600+300=2200+500=2700+400=700-400=2300-100=1200+500=1000-500=1900-900=1200-400=2400+600=900-500=2100-400=500-400=800-600=3000+400=2200-400=1300+300=2300+300=2100+100=400-200=1500-200=2900-400=1200-800=1700+700=2500+400=1500-900=1600+300=2400+400=2500-800=1200+300=2200-500=2300-900=2200-800=2900+500=1800+200=2200+100=2400-200=2500-900=1100+500=2400+700=1900-700=1800+600=2100-400=1900+100=1100+200=2100-800=1900+400=2700-100=1400+500=2000-600=2400-800=1500-400=2900-400=2100+300=2000+800=2700+100=3000+800=2000+800=700-200=3000+600=800-700=2700-700=2200-100=3000+300=900-600=600-100=1500-200=3000-300=2200+200=1800-200=2300+400=1300+900=2800-300=2900+700=2000-800=2200+200=2800+400=2000+300=2400+400=1200-900=1400+400=500-300=1100+600=2600+300=1500+500=3000+100=1000-600=2200-400=2800+600=2200+600=1500+200=2000+300=1300+200=1900+400=2000+700=2000-800=2800-800=2300+300=2400+900=1700-100=1000-200=1700-300=2400+100=400-300=2800+500=2500+800=1800-100=1300-200=1500+200=1700-200=1500-100=2400+300=2300-900=2800-700=2200-700=2500+600=1400+600=2000-500=3000+100=2400+300=2000+600=1100+900=1100+800=900-400=1200+100=2700+900=1600-400=1500-200=1300+400=1400+600=2000-700=2700-900=2200+400=2800-700=2000+100=800-100=1400+700=1500+200=1900-300=500-400=2900-400=1800-800=3000+900=2800-900=1300+500=2400-200=1800+600=1400-300=2900+500=1100-400=900-600=2900+400=1900-800=2500+900=1400-200=700-600=2200+800=2100-700=2500-600=2200+200=2100-600=1400+100=1800+100=2700+600=1300-100=2200+600=1600+800=2900-300=2400+600=2600-300=2100-900=1100+800=2100-800=1400-500=1100+700=2600-900=1600-900=1100+100=1100+200=2900+800=2900-800=1400-700=2700+100=2600+400=1700+300=600-100=2800+700=1900-400=2900-400=2000-900=2100-400=1400+800=2300+300=1100+400=1800-600=2300+800=1900+200=3000+600=1000-200=1700-700=700-200=2000-700=2200+100=1200+500=1600+500=2900-800=1200-100=1200-900=2700+300=2600-700=2000-600=2400+600=2000+200=2400-800=2100+500=2300-600=230015003600250020020001900140032006002300240020008002700100230019002700900190026007001800340015001700210024001600280018001400190080026002200290090021002400160021001600210030022002600210070022001500280012003002100360018002000150040021001700290014007002002700700200180029001000230025008001003300240020002100800110030019002800110060036001600240030002300170023001800180024001900260010033001200190025002900150040012002800360026001600100240013003400210050014002009003000100070050013002900900220025001500240050013007002700230014002000230016002000900240025005001800290023002300120018007002100320034003000340024003002500270021001000400160011003200300290017001200150050025001200240019002500200020018002300250018002400180030019001200120017003200190020001500110029001800340013003500140024001900600270090030002000700180030013001008001600200014001400150060029008003700290040021002000200500180014007002300200070080012001800160025001300330013002800380022002200210070021002600330025001600210024003300310080039002600120021002000280028003000230015001700190019003200240020002500110016002300180032001800230024002100290024001200500170029001002300500500170050080024002001400340034006001800200210034002400100110021002300210017003100600180032001700190019004002300110020003300330029001800800170029005001500270014002200230017001100340017003100120023003100360018003001100220021003400240020001900130011002400190031006003300330017001300260030023002100900160016003002100900290020034004001000190018002500290018002400250010002100210010028002100230060022008003100170024001200800330010010001900120018004002900310019006001500330023001500310025009001700120017003400140014003003200330017001700400160015003000700500130016002600270018002900140027001800240025003000240020006001200800500330032002000380014002000210029003700170023002600600190025002002300120020011002500190024001800330019001200600320026001700300012003100310013002000190025001500280034001600300220012003300150021007002900120032002400130022003200130031001300340035008002500110021003001005001100280020001300170060020002600200200021009003100120019002600700110060020029002100130010025001900220023002001800800260012001200200150027002400110029001400900190021003100150036002300600900160012009002400250025001300180029002500280032002000400230016003100170033001600300017002100250010001400500320020002100400210018002200110012002900210016004001500140018001500330033002300290012002000800140027002900110060024008002700350025003200360023003200180019002700170050015002800900260060090021002000280027002200180026002500270018002900200230027001800160016006001700100700600180030002300130025006001004006001000150019008002100390060026001400200050018001800240030009002000800330016002100170013002900180030025003300370010022003300190035002900140080016001200110020080030003100200220016002700130034001700180020002500240020002400180014002100260033008005006006003003000240015001700600360030013001700280018001600700160030020032003000210010020001800130037001400230020060080033001900260031003300170019002400340022003500210020001300600900600100080020001400280029001800120024002200260017002500300034001900290024001003400300130090029002500220010002800230018002600220040029004001700800200021002300180023002500240023001800260020027002100600200060020002500130018002200400100021001900190010015002600170010022001700140020003000100200010023003002600220017001100100230029002600290015001700190026009001500250015003400100019001500280014001400230010001900400170034002003100500140016001100350021001100210030080018002800400260016001500240033001700220033005002100200240017001600160050024001200240020008002900210025002700180019001200310013001600290020009001800170050031002300400280060019003100180020040013003400340029001600800290015002500340036003200220022002100110019002500210018002000320021003300260020015002600900300035002000500100250080032003100270027002200190030002100500100027003400900120018007001200180022001600230030040019008003200250029001300150012001000500230027007002300900330019001400260020001700210018001700140020002000100210023009002700300280021006009003200500400