Question

3:35 :: ?:195 analogy​

Answer 1

Answer:

15 is a right answer ok please mark as brainlist my answers ok and like

Answer 2

The value of (?) is 16.714

GIVEN:- 3:35:: ?:195

TO FIND:- (?)

SOLUTION:-

We can define a ratio of two quantities a and b of the same kind in the same units as a fraction a/b

A proportion is an equation that states that two ratios are equal. Four numbers are said to be in proportion if the ratio of the first two is equal to the ratio of the last two i.e., a, b, c and d are said to be in proportion, if a: b = c / d This is expressed as a: b::c: d. It is read as "a is to b as c is to d.

A proportion can be expressed in fractions as a/b = c/d

According to the question,

Let (?) be x

3:35:: x:195

$\frac{3}{35} = \frac{x}{195}$

By cross multiplication

$3 \times 195 = x \times 35 \\ 585 = 35x$

Dividing both sides by 35

$\frac{35x}{35} = \frac{585}{35} \\ x = 16.714$

Hence, the value of (?) is 16.714

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