x . 100 : 10 = 1000
x . 10 = 1000
x = 1000 : 10
x = 100
\(x.100=1000.10=10000\)
\(x=10000:100=100\)
dễ quá
\(x\times100=1000\times10=10000\)
\(x=10000\div100=100\)
\(x=100\)
\(x.100\div10=1000\)
\(x.10=1000\)
\(x=1000\div10\)
\(x=100\)
tìm x:
x . 100 : 10 = 1000
x×100=1000×10=10000
x=10000÷100=100
x=100
nhé !
x . 100 : 10 = 1000
=>x.100=1000.10
=>x.100=10000
=>x=10000:100
=>x=100
Vậy x=100.Nha
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