2018年暑期小学二年级口算练习题(九十六)
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2018-08-08 15:03:42
2018年暑期小学二年级口算练习题(九十六)
97-83= 3×8 = 54+12= 68-60= 44-7×5 =
91-2= 4×6 = 5+3+17= 42+29= 90-9×7 =
10+63+7= 7×3 = 89-40= 42+16= 89-8×5 =
92-40= 9×7 = 54+31= 17+28+28= 43-4×7 =
