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题型:填空题 题类:常考题 难易度:普通
冀教版数学五年级下学期 第四单元第二课时求一个数的几分之几是多少 同步训练
+ = 9.6÷0.12= : = 1.25×3.2×25= 18.25- -6.7=
× = 2.5×40%= 16× = ×99+0.04= × ÷ × =
36× = 12× = × = ×3=
1÷ = ÷6= ÷ = 100÷10%=
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