①6.54÷0.4÷2.5
②18.6÷0.6×2.3
③(4.2+1.32)÷0.8
④1.25×1.37×8
⑤2.5×6.3+3.7×2.5
⑥6.8-2.8÷14
0÷19.8= 0.2×0.05= 0.6×1.5= 1.36+2.87+3.64=
4.5×0.36 0.26×0.35
2.5+0.37= 1﹣0.73= 0.5×0.8= 0.9×7=
1.2÷0.4= 4÷0.5= 3.6÷4= 0.84÷0.4=
①36×0.25
②15.58+8.2-0.72
③4.16÷0.4÷2.5
④0.42×102
⑤6.28×8+3.72×8
①11.6+0.5-7.6
②14.25+3.72+5.75+6.28
③0.25×13×4
④15.83-(5.83+1.2)
⑤12.34-2.81-6.19
⑥17.9-12.4-2.4
商品名称
可计数跳绳
篮球
足球
单价(元)
12
76
85