Question

There are three numbers. 5/7th of the first number is equal to 48% of the second number. The second number is 1/9th of the third number. If the third number is 1125, then find 25% of the first number?

Answer 1

Answer:

Step-by-step explanation:

Let the first number and the second number be F and S respectively.

5/2 F = 48/100 S —-> (1)

S = 1/9 * 1125 = 125

(1) => 5/7 F = 48/100 * 125

=> F = 84

25% of F = 1/4 * 84 = 21.

Hope it helps you...

Answer 2

25% of the first number is 21

Step-by-step explanation:

Third number is 1125

The second number is 1/9th of the third number.

Second number = $\frac{1}{9}(1125)=125$

Let the first number be x

5/7th of the first number is equal to 48% of the second number.

$\frac{5}{7}x=0.48(125)\\x=0.48(125) \times \frac{7}{5}$

x=84

25% of the first number = 0.25(84)=21

Hence 25% of the first number is 21

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