Question

please answer fast tomorrow is my exams

Answer 1

• Let the no. of student in  the previous year  be x.

A/Q, x of 135% = 756

     135x/100 = 756

   x = 756 x 100/135

   x = 560

Thank u.

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Answer 2

Let Students in previous year be=x
It is Increase by =35% this year
This year Total students=756

A/Q
$x + ( x \times 35\%) = 756 \\ x + (x \times \frac{35}{100} ) = 756 \\ x + \frac{35x}{100} = 756 \\ \frac{100x + 35x}{100} = 756 \\ \frac{135x}{100} = 756 \\ x = 756 \times \frac{100}{135} \\ \\ x = 560 \: students$
So Total student was =560
Thanks