Contact us
Choose a category below so we can get back to you as quickly as possible.
甲數除以乙數的商是0.6,即甲÷乙=0.6,甲=0.6×乙 甲+乙=32 0.6×乙+乙=32 1.6×乙=32 乙=32÷1.6=20 乙數是20.
We and our partners use cookies and other technologies to analyze traffic and optimize your experience. View more info and control your cookies settings at any time in our Cookies Policy.