abhinavk40 abhinavk40

27-10-2021
Mathematics

contestada

Two numbers are in the ratio 7: 4 . If they differ by 15 ,the numbers are

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shiva3145 shiva3145

27-10-2021

Let the numbers be 7x and 4x resp.
Also
According to question
7x -4x =15
3x=15
X=15/3
X=5
So the numbers are
7x = 7 *5 =35
4x= 4*5=20

Answer Link

IonicRed IonicRed

27-10-2021

Lets take 7:4 be 7x and 4x

7x - 4x = 15

3x = 15

x = 5

______________________________

7x = 7 × 5 = 35

4x = 4 × 5 = 20

Answer Link

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