试题 试卷
题型:填空题 题类:常考题 难易度:普通
河北省唐山市路北区2020-2021学年六年级上册数学期中试卷
甲数除以乙数等于甲数乘以乙数的倒数.
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12÷ = ×3= ( + )×9 ÷ = ×0=
+ = 7÷ = ﹣ × = × = ﹣0.2=
2.75+5.25=
=
25÷50%=
÷3=
800×15%=
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