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const2013 [10]
3 years ago
9

The school play this year was 130 minutes long. Last year the school did a different play that was 105 minutes long. By what per

cent did the school play increase in duration this year?
Mathematics
1 answer:
Scorpion4ik [409]3 years ago
3 0

Answer:

23.81

Step-by-step explanation:

GIVEN: The school play this year was 130 minutes long. Last year the school did a different play that was 105 minutes long.

TO FIND: By what percent did the school play increase in duration this year.

SOLUTION:

Length of play this year =130 minutes

Length of play last year =105 minutes

increase in length of play this year =130-105=25 minutes

percent increase in length of play =\frac{25}{105}\times100=23.81\%

Hence there is increase of 23.81% in length of play.

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