How many multiples of 3 are there between 632 and 925?
First find the multiples of 3 between 1 and 925. To find them, divide 925 by 3 and round down: 925/3 = 308.33. Thus there are 308 multiples of 3 between 1 and 925. Next find the multiples of 3 between 1 and 632: 632/3 = 210.66. Thus there are 210 multiples of 3 between 1 and 632. Subtract the second figure from the first and you get your answer: 308 – 210 = 98. There are 98 multiples of 3 between 632 and 925.
