4÷2.5= 6.5×99+6.5= 1.3÷0.5÷2.6= 查看更多

 

题目列表(包括答案和解析)

9.1×3= 0.8×7= 5.6÷2= 11÷3= 40×0.5=
10-0.1= 2.48÷0.8= 2.1÷0.7= 5.2+0.08= 0.3×1.7=
0.5×1.8= 0.84÷7= 0.54÷0.6= 3.9÷39= 2.4-1.8=
0.32+1.28= 3×0.09= 0.9×0.9= 1×8.02= 6.5÷1.3=
1.5×102= 4×0.25= 1.25×1.4×8= 15-1.7-1.3= 4.3×99+4.3=

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9.1×3=0.8×7=5.6÷2=11÷3=40×0.5=
10-0.1=2.48÷0.8=2.1÷0.7=5.2+0.08=0.3×1.7=
0.5×1.8=0.84÷7=0.54÷0.6=3.9÷39=2.4-1.8=
0.32+1.28=3×0.09=0.9×0.9=1×8.02=6.5÷1.3=
1.5×102=4×0.25=1.25×1.4×8=15-1.7-1.3=4.3×99+4.3=

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28×6.5-9.3
0.2×8.2×50
0.68×99+0.68
25×32×1.25
2.4+7.6×4.3
(4.85+1.15)×0.37.

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1.3-0.7= 2.4+0.6= 7×99+7= 24-19+24+19=
7.5-2.8= 4×(36-25)= 4.3+1.5= 300-84-16=
2-1.1= 5.5-3.2= 120÷6÷2= 3.7+2.5=

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①6.5×8+3.5×8-44 ②907+907×9 ③(999+111)÷[56×(
3
7
-
3
8
)]
④56×99 ⑤168.1÷(4.3×2-0.4) ⑥[2-(11.9-8.4×1
1
3
)]÷1.3.

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