3 years ago

How to show the ratio 3:8 is equal to 12:32

Mathematics

2 answers:

uysha [10]3 years ago

4 0

$3:8=\dfrac{3}{8}=\dfrac{3\cdot4}{8\cdot4}=\dfrac{12}{32}=12:32\\\\3:8=12:32$

Agata [3.3K]3 years ago

3 0

12:32 is simply 3:8 but divided by 4 to both sides.

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