Question

the number of the students of a school was 640 last year and it is 800 by how many percent is the number increased​

Answer 1

Answer:

The number of students would have increased by 25%.

Step-by-step explanation:

Answer 2

Answer:

25% more

Step-by-step explanation:

640  100

800   x

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cross-multiplication = 100*800 = 80000/640 = 125