二年级万以内加减法计算题
405-356=405+3357=4005-358=4405-359=4105-360=4050+361=4605-362=4205+363=9405-364=7405-365=2405+366=2405+367=1405-368=5405-369=6405-370=5125-371=456-372=405-98=405+374= 690+700=790-701=3290-702=6950+703=6905-804=6904-705=6903-706=6902-707=6901+708=6990-709=6980+710=6970+711=6960-712=6950-713=6940-714=6930+715=6920-716=6900+717=6990-718=3010-212=3020-213=3040-214=3010-215=3040+286=3001+219=3040+5218=3900+219=300+2420=3010-2221=512-153=345-245=700+700=790-701=750+762=720-703=708+704=7012+709=7020-706=二年级万以内加减法计算题
100-89=129+90=1104+91=1018+92=100+93=1007+94=1020-95=1000-96=1006+97=1030+98=1060+99=1700-109=1040-101=1005+106=1026+103=1001-104=1036+105=1100-106=1400+107=6890-719=6790-720=6690-721=6590+722=6490-723=6390+724=6290-725=6190-726=6090+727=6690-728=8690-729=7690-730=6690-731=5690-732=4690-733=3690-734=2690-735=1690-736=699+737=704+707=7009+708=700+709=7001-710=7003+711=7020-712=7001+713=700+7214=7020+705=700+716=704+717=7004-718=3009+202=300-201=3070-202=3010+203=3006+204=300-205=3002-206=二年级万以内加减法计算题
1070+128=101+6109=1090-110=678-302=731-301=445-302=89-39=67+304=12+305=465-306=467+327=48+3108=43+309=567-310=489+311=4432-312=4654-313=564+314=4054-315=698+738=697+739=696+740=695+741=694+742=693+743=692+744=691+745=6990+746=6980+747=6970-748=6960+749=6950-750=6940+751=6930-752=6920-753=6910+754=6990+755=6890-756=3002+119=309+208=3030+2039=300+2170=3060-211=230+67=5608+678=423+980=1256-1249=345+789=39+690=754-78=9+8119=678-567=200+100=200+101=200+102=200+103=200+104=二年级万以内加减法计算题
490-316=4345-317=4012+318=400-319=6412-320=5443-321=5408+322=4076+323=406+324=3434-325=2434+326=1445-327=4234-328=4123-329=4120+330=4053-331=4035+332=4027+333=4072-334=8690+757=6790-758=6690+759=6590-760=6490+761=6390-762=6290+763=6190+764=9690-765=8690+766=7690+767=6690-768=5690-769=4690+770=3690-771=26901772=1690+773=690+774=690-775=200+105=200+106=200+107=200+108=200+109=200+110=200+111=200+112=200+113=200+114=200+115=200+116=200+117=200+118=200+119=200+120=200+121=4005-507=4060-508=二年级万以内加减法计算题
4035-335=4430-336=4560+337=445+338=1406-339=2340-340=2400-341=4060-342=4006+343=4061+344=4016-345=4062-346=4026+347=4063-348=4036+349=4046+355=4064+359=4025+356=4052+353=690+776=690-777=690+778=690-779=690+780=690-781=690+782=690-783=690+784=690-785=690+786=690-787=690+788=690-789=690+790=690-791=690+792=690-793=690+794=4200-509=4090+510=407+519=4030-1212=700+5313=400+914=400+615=4200+516=4030-547=4120+518=4012-519=4050-520=400+5221=4020-522=4001-529=4010-504=1400-525=5400+526=4010-527=
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