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exis [7]
2 years ago
5

Pavel’s pocket money increases from €12 per week to €15 per week. Work out the percentage increase in his pocket money.

Mathematics
1 answer:
aleksklad [387]2 years ago
6 0

Answer:

12 --> 15

It's a 25% increase.

Increase = New Number - Original Number

15-12=3

Then:  divide the increase by the original number and multiply the answer by 100.

3/12=1/4=0.25 x 100=25

25% is the answer

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Answer:

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2 years ago
In this rectangular box, EF = 16, FD = 5, and DB = 30. Find AF.
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Figure attached.

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In  ΔADB

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