3 years ago

Divide 500 in a ratio of 3:7

2 answers:

5 0

$3:7\to3+7=10\\\\500:10=50\\\\therefore:\\3\cdot50=150\\7\cdot50=350\\\\Answer:\boxed{150:350}$

4 0

$3x+7x=500\\
10x=500\\
x=50\\\\
3x=3\cdot50=150\\
7x=7\cdot50=350\\\\
500=\boxed{150+350}$

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