二年级口算训练(5分钟) 二年级口算训练(5分钟) 2715= 54-45= 87÷9= 2715= 54-45= 87÷9= 81-35= 4829= 6226= 81-35= 4829= 6226=
100以内加减法口算练习(一)176=?????387=?????84-50=????? 97-30 =?958=?????2520=???? 452=??????286=267=?????239=?????648=??????48-5=219=?????29-4=?????575=??????74-30=335=?????576=?????227=??????828=537=?????67-5=
94-9071-4372-6789-3069393-9044177-4100-84183997-231876100-7891-52214575-33673036307-188-691674751173996-39100-99613872-3781-36781167686-835439552752878-991-57736671945-422936100-404640216451-4050-2286
1000以内的加减法笔算 ( 分钟)225214= 52126= 97535= 362-138=479-254= 450-242= 198157= 28376=349231= 400-206= 574-390= 56238=679-497= 835-209= 3742
100以内加减法口算题班级: : 时间: 错 道26????? 29-7?????332????340????? 154????373???? 29-3????38-3? 15-4????? 18-2????431???? 862????703???30-2????? 72-2?????39-2???? 20-9????535????352????? 39-4?
一年级100以内加减法口算练习题126 29-7 332 340 154 235 37129-3 38-3 15-4 18-2 308 431 862703 30-2 72-2 66-4 39-2 20-9 535352 39-4 850 20-1 40
一年级100以内加减法口算练习题一( )班 : 做对了 题126 29-7 332 340 154235 371 29-3 38-3 15-4 18-2
126 29-7 332 340 154 235 371 29-338-3 15-4 18-2 308431 862 703
一年级100以内加减法口算练习题一( )班 : 做对了 题126?? ?????????29-7???? ????????332???? ???????340????? 154235???? ???????371???? ????????29-3???? ??????38-3??????? 15-4 18-2??? ???
一年级100以内加减法口算练习题(一):_________ 时间:________126 29-7 332 340 154235 371 29-3 38-3 15-418-2 308 431 862 7
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