# ajay scored 75%in an exam.if his score was 180, find the maximum marks of the exam.

Suppose his total marks of the exam is x.
So, 75% of x = $x×\frac{75}{100}$
Ajay scored 75% of x  and his score was 180. So we have;

Therefore the maximum marks of the exam was 240.

• 1

simple,let total marks be x

=x-75x100=180

=x4=180

=x=4*180

=x=720

• -1

/

• -1

x- 75x/100

x/4
• -2
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