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Test your math skill by solving Mollys age brainteaser

Brainteasers are always interesting and fun to solve. Here is another brainteaser which will test your math skill. Let’s see if you can solve this brainteaser and find the age of Molly.

Molly’s Age BrainTeaser

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MOLLY’S AGE
There are four children in a family:
Two girls, Amanda and Molly, and two boys, Pete and Will.
Molly is three years older than Amanda.
The total of the boys’ ages is the same as the total of the girls’ ages.
Will is twice as old as Pete.
Four years ago, Will was twice as old as Amanda was then.
How old is Molly?

If you like solving such brainteasers then, here is brainteaser to test your brain again. Let’s see if you can find this Strongbox 6 digit combination.

Molly’s Age BrainTeaser Answer:

12 Years

Explanation:

There are 4 Children Amanda(A), Molly(M), Pete(P), Will(W). Equations would be like below as per given hints.

1. Molly is three years older than Amanda.
M=A+3
2. The total of the boys’ ages is the same as the total of the girls’ ages.
P+W=M+A
3. Will is twice as old as Pete.
W=2P
4. Four years ago, Will was twice as old as Amanda was then.
W-4=2(A-4)

There are 4 constants and 4 equations. When you solve these equations, you’ll get result as
W=14
P=7
M=12
A=9

So Molly’s Age is 12 years.

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By Kumar

Hi All, I am Ramesh Kumar, author of this blog. I am an IT engineer. I love puzzles and riddles so I decided to publish the same for others like me. If you like puzzles then do subscribe to my email listing. You can also follow me through the website Facebook page . If you like to contact me then use the contact page form, I will reply to your emails ASAP. Thanks

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