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万以内的加减法的估算练习题及答案(二年级数学计算题100道)

来源:智榕旅游
计算题100道5963+1914=1435+1820

=1835+3044

=3558-1721=

2606+3721=2042-365=7345-1389

=1951+3970

=8408-692=

7191-1770=4004-3596=5646+2954

=5833-4319

=5853+2705=

2746-2249=3280-646=4013+3470

=4088+1514

=6106+707=

3925+4907=6997-6213=2702-1694

=8427-1843

=1681+4377=

4958+2394=1135+1674=4057-1087

=7484-2704

=5737-3685=4855-1269=2122-200=6853-296

=1893+4594

=5660+1066=6474+503=6722-4793=3678+2997

=5227-490

=8239-1995=7638-2550=4483+3662=4500+5262

=5273-2324

=6376-3358=4472-124=4278-2104=7821-2773

=7915-1054

=6014-374=4513-1252=3426+4191=4992-2448

=4972-165

=7732-5094=4342+497=5068-1190=2208+7458

=2327+7242

=7600-5126=2365+7208=2956+1231=3054-2290

=8697-6203

=2007+5337=5109-4155=8159-5118=8156-5070

=8318-5933

=1314+6853=3637+2395=7566-2466=4543+521

=7980-3210

=8288-1638=3763+134=4834+2400=5573-2976

=4878+1503

=2205+1330=5770+953=5079+1635=1338+6937

=5958-1806

=7371-625=6288-2780=6630+1333=1831+1457

=5437+3113

=8663-5314=2875+2259=2228+1861=6558+1468

=5954+694

=1940+6718=2085+3311=2628+5622=8148-1566

=4413-4096

=5269-4045=7089-3713=计算题答案5963+1914=78771435+1820=32551835+3044=48793558-1721=

1837

2606+3721=63272042-365=16777345-1389=59561951+3970=59218408-692=

7716

7191-1770=54214004-3596=4085646+2954=86005833-4319=15145853+2705=

8558

2746-2249=4973280-646=26344013+3470=74834088+1514=56026106+707=

6813

3925+4907=88326997-6213=7842702-1694=10088427-1843=65841681+4377=

6058

4958+2394=73521135+1674=28094057-1087=29707484-2704=47805737-3685=20524855-1269=35862122-200=19226853-296=65571893+4594=64875660+1066=67266474+503=69776722-4793=19293678+2997=66755227-490=47378239-1995=62447638-2550=50884483+3662=81454500+5262=97625273-2324=29496376-3358=30184472-124=43484278-2104=21747821-2773=50487915-1054=68616014-374=56404513-1252=32613426+4191=76174992-2448=25444972-165=48077732-5094=26384342+497=48395068-1190=38782208+7458=96662327+7242=95697600-5126=24742365+7208=95732956+1231=41873054-2290=7648697-6203=24942007+5337=73445109-4155=9548159-5118=30418156-5070=30868318-5933=23851314+6853=81673637+2395=60327566-2466=51004543+521=50647980-3210=47708288-1638=66503763+134=38974834+2400=72345573-2976=25974878+1503=63812205+1330=35355770+953=67235079+1635=67141338+6937=82755958-1806=41527371-625=67466288-2780=35086630+1333=79631831+1457=32885437+3113=85508663-5314=33492875+2259=51342228+1861=40896558+1468=80265954+694=66481940+6718=86582085+3311=53962628+5622=82508148-1566=65824413-4096=3175269-4045=12247089-3713=3376

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