Question

Ar if's grandfather is 9 times as old as arif. Which of these could be the age of arifs grandfather? Answer choices 52 63 79 or 59 Which one is it

Answer 1

Answer:

63

Step-by-step explanation:

63 is divisible by 9

Answer 2

Option 2- The age of arif's grandfather is 63.

Step-by-step explanation:

Given : Arif's grandfather is 9 times as old as arif.

To find : Which of these could be the age of arif's grandfather?

Solution :

We have given that,

Arif's grandfather is 9 times as old as arif.

Which means the grandfather's age is the multiple of 9.

From the given options,

1) 52 which is not divisible by 9.

2) 63 which is divisible by 9.

3) 79 which is not divisible by 9.

4) 59 which is not divisible by 9.

So, the age of arif's grandfather is 63.

#Learn more

The present age of arif's mother is three times the present age of arif. After five years their ages will be add to 66.find their present ages.

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