+62.5%=78×9.9+7.8=7×÷7×=+=3.2万+1.8万=4×2.7×0.25=5-0.25+0.75=0.42-0.32=

发布时间:2020-08-09 08:25:37

+62.5%=78×9.9+7.8=7×÷7×=+=3.2万+1.8万=4×2.7×0.25=5-0.25+0.75=0.42-0.32=

网友回答

解:+62.5%=178×9.9+7.8=7807×÷7×=+=3.2万+1.8万=5万4×2.7×0.25=2.75-0.25+0.75=5.50.42-0.32=0.07故
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