the ages of Amit and Sumit are in the ratio 2 ratio 3 after 15 years the ratio of their ages will be 3 ratio 4 find present ages
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amit 30 sumit 45.....
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let their ratio be 2x and 3x
so 2x + 3x +15 +15 =3x + 4x
5x + 30 = 7x
30 = 7x -5x
30 = 2x
15 = x
so their present ages are 2 * x = 2*15 =30 amit age
3*x =3*15 =45 sumit age
so 2x + 3x +15 +15 =3x + 4x
5x + 30 = 7x
30 = 7x -5x
30 = 2x
15 = x
so their present ages are 2 * x = 2*15 =30 amit age
3*x =3*15 =45 sumit age
Similar questions
so 2x + 3x +15 +15 =3x + 4x
5x + 30 = 7x
30 = 7x -5x
30 = 2x
15 = x
so their present ages are 2 * x = 2*15 =30 amit age
3*x =3*15 =45 sumit age