Question

express each of the following ratios in their simplest form 9 months:2 and 1/2 year's class 7 cbse​

Answer 1

Step-by-step explanation:

here is your answer:

$9months \: is \: to \: 2 \frac{1}{2}years \\ = convert \: 2 \frac{1}{2} \: into \: months \\ = \frac{5}{2} \times 12 = 30months \\ now \: the \: ratio = \frac{9}{30} = \frac{3}{10}$

the ratio is 3:10 and this is the simplest form of ratio

Answer 2

Answer:

Step-by-step explanation:

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