Question

in a park there are 21 children.A balloon seller brings some balloons
to the park. He bursts 11 balloons while trying to inflate them. How many balloons
did he bring if each child bought 3 balloons?
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Answer 1

Answer:

74 is the correct answer

Answer 2

Given that

There is 12 children

11 balloons burst while inflating

To find

Total balloons bring when each child bought 3 balloons

Solution

As per given conditions

$balloons \: children \: bought = 3 \times 21$

$= 63$

11 balloons has been burst hence

$total \: balloons \: bring \: by \: seller = burst \: balloons + balloons \: bought \: by \: childrens$

hence

$total \: balloons \: brings = 11 + 63 \\ = 74$

Hence Balloons seller bring total 74balloons.