Question

36:11::64: how much?

Answer 1

$36:11::64: \: = 18$

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Answer 2

Answer:

36:11::64: how much?  =$\frac{11 X16}{9}$

Step-by-step explanation:

Given,

36:11::64:x

To find,

The value of x

Solution:

When two ratios are in proportion, then it is represented by a:b::c:d

If two ratios are in proportion, then the corresponding two ratios will be equal

a:b::c:d ⇒ a:b = c:d ⇒ $\frac{a}{b} = \frac{c}{d}$ ⇒ad = bc

The proportion given is 36:11::64:x

36:11::64:x  ⇒ 36:11 = 64:x

⇒ $\frac{36}{11} = \frac{64}{x}$

⇒ 36x = 11×64

⇒ x = $\frac{11 X64}{36}$

⇒ x =$\frac{11 X16}{9}$

∴ 36:11::64: how much?  =$\frac{11 X16}{9}$

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