Question

The marked price of a doll was ₦7.50. find it's sale price if there was a 10% discount

Answer 1

Answer:

6.75

Step-by-step explanation:

First you find the 10% of the 7.50

by multiplying 7.50 and ($\frac{10}{100}$) and the result will be 0.75

remove the 0.75 from the 7.50 and you'll get the price after the discount

which is 6.75