试题 试卷
题型:口算与估算 题类: 难易度:容易
【5星学霸】数学六年级上 第3单元 提优练习
填一填。
①— {#blank#}1{#/blank#} ②— {#blank#}2{#/blank#} ③— {#blank#}3{#/blank#} ④— {#blank#}4{#/blank#}
2× = 1- - = ( + )×9= 72÷ = 7- =
1-0.65= 8.1+1.9= 1.2×5= 64÷1.6= 0.48×2=
15÷ = 4.2× = ÷12= × =
4.5× = 18÷ = × = ÷ =
+ = ÷6= × = ×0÷ = 2- + =
×16= 6- = ÷ = ×3= ÷ =
0.9×5 0.75÷
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