Answer: He can buy 5 loaves of bread.
After buying 5 loaves 15 p will be left.
Explanation:
Given, In the supermarket a loaf of bread costs 37p .
To find: How many loaves can David buy with a
coin?
Since

Then,

Number of loaves he can buy = (Amount he has) ÷ (Cost of a loaf of bread)
= 200 p ÷ 37 p

i.e. he can buy 5 loaves of bread and 15 p will be left.
Hence, He can buy 5 loaves of bread.
After buying 5 loaves 15 p will be left.