1.135+3.346+5.557+7.768+9.979=
1.135+3.346+5.557+7.768+9.979=
1.996+19.97+199.8=
9.8+99.8+999.8+9999.8+99999.8=
6.11+9.22+8.33+7.44+5.55+4.56+3.67+2.78+1.89=
1.1+3.3+5.5+7.7+9.9+11.11+13.13+15.15+17.17+19.19=
2.89×4.68+4.68×6.11+4.68=
17.48×37-17.48×19+17.48×82=
1.25×0.32×2.5=
75×4.7+15.9×25=
28.67×67+32×286.7+573.4×0.05=
写出以上算式的答案,要求百分之百要正确啊...
1.996+19.97+199.8=
9.8+99.8+999.8+9999.8+99999.8=
6.11+9.22+8.33+7.44+5.55+4.56+3.67+2.78+1.89=
1.1+3.3+5.5+7.7+9.9+11.11+13.13+15.15+17.17+19.19=
2.89×4.68+4.68×6.11+4.68=
17.48×37-17.48×19+17.48×82=
1.25×0.32×2.5=
75×4.7+15.9×25=
28.67×67+32×286.7+573.4×0.05=
写出以上算式的答案,要求百分之百要正确啊...
共回答了3685个问题 举报
1.135+3.346+5.557+7.768+9.979=27.785
1.996+19.97+199.8=221.766
9.8+99.8+999.8+9999.8+99999.8=111109
6.11+9.22+8.33+7.44+5.55+4.56+3.67+2.78+1.89=49.55
1.1+3.3+5.5+7.7+9.9+11.11+13.13+...
1.996+19.97+199.8=221.766
9.8+99.8+999.8+9999.8+99999.8=111109
6.11+9.22+8.33+7.44+5.55+4.56+3.67+2.78+1.89=49.55
1.1+3.3+5.5+7.7+9.9+11.11+13.13+...
1年前
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