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Present ages of Anu and Raj …

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Present ages of Anu and Raj are in the ratio 4:5. Eight years from now the ratio of their ages will be 5:6. Find their present ages.

Posted by Prince Sahani 5 years, 6 months ago

CBSE > Class 08 > Mathematics

1 answers

Yogita Ingle 5 years, 6 months ago

Let ages if them be 4x and 5x
according to Question:
4x+8+5x+8 = 5x+6x
9x+16=11x
11x-9x=16
2x=16
x=16/2
x=8
present age of anu = 4x = 4 × 8 = 32
present age of raj = 5x = 5 ×8 = 40

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CBSE > Class 08 > Mathematics