instruction:
The task is to generate the correct answer for a given math problem.
question:
Problem: what is the total number of integers between 10 and 50 that are divisible by 2 ?
answer:
19


question:
Problem: excluding stoppages , the average speed of a bus is 60 km / hr and including stoppages , the average speed of the bus is 40 km / hr . for how many minutes does the bus stop per hour ?
answer:
20 min


question:
Problem: a number when divided by 5 , gives 45 as quotient and 0 as remainder . what will be the remainder when dividing the same number by 10
answer:

a ) 5