Question

john is 6 years younger than his sister sonal. In 16 years john will be double the age of his sister present age.find present ages of both of them

Answer 1

Answer:

John was 6 years old, and his sister was half his age. Now, John is 70 years old. How old is his sister?

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Here is a question that may look hard, but is actually quite easy.

First, look at when John is 6. It says that his sister is half his age. That means 6/2 = 3. John’s sister is 3, and take note, three years below John’s

Nowadays, John is 70. How old is the sister? Well, if his sister was 3 years younger than him 64 years ago, wouldn’t it be the same now? If two numbers grow/shrink the same amount at the same time, that are always the same distance apart.

So, overall, John’s sister was 3 when he was 6, here years difference. John is now 70, so that means… that his sister is 67!

Hope you enjoyed!

Answer 2

Answer:

John age = 12 years ... his birth day = feb 29

so her sis age is 6