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14. You had 120 toothpicks. You used 20%
toothpicks do you have left?
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Answers
Answered by
4
Step-by-step explanation:
20% of 120
= (20/100)*120
= 24
Therefore 24 toothpicks were used.
No. of Toothpicks left = Total toothpicks - Toothpicks used.
= 120 - 24
= 96
Answered by
5
96 toothpick have left
Step-by-step explanation:
GIVEN
Total Value = 360
Percent = 20%
___________________________
TO FIND
Toothpicks have left
___________________________
We know that,
Percent = Part / Whole × 100
Part value = percent × whole / 100
Part value = 20 × 120 / 100
Part value = 2400 / 100
Part Value = 24
20% = 24
20% of 120 toothpicks is 24
___________________________
Now,
Let's find toothpicks have left
= 120 - 24
= 96
= 96 toothpicks
96 toothpicks do you have left
___________________________
Important
If part value and total value is given and we need to find percent
Then,
Percent = part / whole × 100
If percent and total value is given and we need to find part value
Then,
Part value = percent × whole / 100
If percent and part value is given and we need to find part value
Then,
Whole = part / percent × 100
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