Question

Find a single discount equivalent to two successive discounts if 30./. and 10./.

Answer 1

The answer is 37

Step-by-step explanation:

Let the cost we are assuming 10

0

First take out the discount of 30% it will be 70

Now take 10% discount by 70

It will be 63 Rs

Then subtracting 100–63=37

Then it will be 37% total discount