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题型:口算与估算 题类:常考题 难易度:容易
人教版数学六年级下册第十周冲刺卷 总复习——数的认识 数的运算(适用于云南地区)
1-1÷4= 6-1.75-1.25= -1.4=
16×75%=
9.3×7.9≈{#blank#}1{#/blank#} {#blank#}2{#/blank#}×0.5=1 × ={#blank#}3{#/blank#}
+ ={#blank#}4{#/blank#} ÷2={#blank#}5{#/blank#} ×5÷ ×5={#blank#}6{#/blank#}
0.42×={#blank#}7{#/blank#} 0.561×100={#blank#}8{#/blank#}
7 ={#blank#}1{#/blank#} 9.04-0.49={#blank#}2{#/blank#}0.1 0.5={#blank#}3{#/blank#}80 0.08={#blank#}4{#/blank#}
{#blank#}5{#/blank#}1 ={#blank#}6{#/blank#} {#blank#}7{#/blank#} {#blank#}8{#/blank#}
0.26+0.5={#blank#}1{#/blank#} 10-0.07={#blank#}2{#/blank#} 1.25×4={#blank#}3{#/blank#} 0.28÷0.01={#blank#}4{#/blank#}
{#blank#}5{#/blank#} {#blank#}6{#/blank#} {#blank#}7{#/blank#} {#blank#}8{#/blank#}
5× = = = =
100×20%= = 1÷25%= 75%+ =
1.25×0.8=
150÷0.15=
100×20%=
-=
22×299≈
(+)×12=
1﹣1÷8=
0.75:=
4.5a﹣3a=
2498÷52≈
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