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AVprozaik [17]
3 years ago
7

This year’s school population in Waterloo is 135 percent of last year’s school population. This year’s student population is 756

. How many students did the school have last year?
Mathematics
1 answer:
sp2606 [1]3 years ago
6 0

Answer:560

Step-by-step explanation:

Let a be the number of students the school have last year

135% of a=756

135/100 x a=756

135a/100=756

Cross multiplying we get

135a=756 x100

135a=75600

Divide both sides by 135

135a/135=75600/135

a=560

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