试题 试卷
题型:脱式计算 题类:常考题 难易度:普通
2017年小升初数学备考专题 数与代数提高卷
①0.575×29+2.9×4.25
② ÷
③36÷( + )
④ ÷125%
⑤ ×[ -( )]
⑥2016×
89+111= 18.5-5.7= 0.4÷40%= 7.8x-5x=
÷37.5%= 0.62= ×9÷ ×9=
85-37= ×16= 204×5= 62+18×3=
325-198= 0.24×5= + = 28×25%=
0.22= 0.5- = ÷ = × ÷ × =
6.75+2.25= 1.02-0.6= 0.7÷0.01= 4.5+ =
2.5×12= 46×10%= + = 4-1÷3=
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