d How much is 80% of 40 is greater than 4/5 of 25?

# Basic Math MCQ 6 (Percent of one number greater than fraction of other number)

MCQ 6: How much is 80% of 40 is greater than 4/5 of 25?

a) 18                    b) 13                   c) 15                    d)20

Solution:

Here we will first calculate 80% of 40, then we will calculate 4/5 of 25 – and then difference of both will be the answer !

80% of 40  ​$$= \frac{80}{100} \times 40 = 32$$

4/5 of 25 ​$$=\frac{4}{5} \times25=20$$

Now take difference of both the figure;

80% 0f 40 – 4/5 of 25 = 32-20=15

So option c is correct