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lana66690 [7]
3 years ago
8

The present age of Sahil’s mother is three times the present age of Sahil.

Mathematics
1 answer:
hjlf3 years ago
5 0

<u>Answer:</u>

  • Sahil's mother = 42 years
  • Sahil = 14 years.

<u>Step-by-step</u><u> Explanation</u><u>:</u>

Let the age of Sahil's mother be x and the age of Sahil be y. Then according to question.

• Sahil's mother age = 3(Sahil's age)

➛ x = 3y -----------(1)

And according to second condition,

• Sahil's mother age + 5 + Sahil's age + 5 = 66

➛ x + 5 + y + 5 = 66

➛ x + y + 10 = 66

➛ x + y = 56 ----------(2)

Now substituting x = 3y in equation (2)

➛ 3y + y = 56

➛ 4y = 56

➛ y = 14

Then,

➛ x = 3(14) = 42

<u>Hence</u><u>:</u><u>-</u>

  • Present age of Sahil's mother is <u>42 years</u> and Present age of Sahil is <u>14 years.</u>
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