Find the compounded ratio of 5:7; 14:10; and 20:21?

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Expert Solution

Solution:

Given ratios: 5:7; 14:10; and 20:21

The componded ratio can be determined as:

\( =\frac{5\cdot 14\cdot 20}{7\cdot 10\cdot 21} =\frac{5\cdot 2\cdot 2}{21} =\frac{20}{21} =20:21 \)

Thus, the componded ratio is 20:21

The componded ratio is 20:21

Shams answered 1 year ago

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