Apply the rule of proportion and say which of the given statement is true and why?
$10 : 20 :: 300 : 600$

True

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False

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Solution

The correct option is A True
$10 : 20 :: 300 : 600$
Using rule of proportion
$\frac{10}{20} = \frac{300}{600} = \frac{1}{2}$
$∴$ The proportion is true.

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Apply the rule of proportion and say which of the given statement is true and why?10:20::300:600

The correct option is A True10:20::300:600Using rule of proportion 1020=300600=12∴ The proportion is true.

Apply the rule of proportion and say which of the given statement is true and why?
$10 : 20 :: 300 : 600$

The correct option is A True
$10 : 20 :: 300 : 600$
Using rule of proportion
$\frac{10}{20} = \frac{300}{600} = \frac{1}{2}$
$∴$ The proportion is true.