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Puzzles & Challenges 11 Online
Ava1:

When John was 6 years old, he hammered a nail into his favorite tree to mark his height. Ten years later, at age 16, John returned to see how much higher the nail was. If the tree grew by 5 centimeters each year, how much higher would the nail be?- NO CHEATING

ShadowOfDeath:

Wait, is the tree even able to grow by that amount of time?

ShadowOfDeath:

If so, then it would be 50 cm higher than it was

Ava1:

@shadowofdeath wrote:
If so, then it would be 50 cm higher than it was
no

ShadowOfDeath:

How?

Ava1:

@shadowofdeath wrote:
How?
The nail would be at the same height since trees grow at their tops.

ShadowOfDeath:

Tf.

ShadowOfDeath:

I hate this.

Ava1:

I am four times as old as my daughter. In 20 years’ time, I shall be twice as old as her. How old are we now?

ShadowOfDeath:

Mother would be 40 and daughter would be 10. In 20 years, the mom will be 60 and the daughter 30.

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