There are 179 multiples of 5 between 101 and 999.
101 ÷ 5 = 201/5 → first multiple of 5 ≥ 101 is 21 x 5
999 ÷ 5 = 1994/5 → last multiple of 5 ≤ 999 is 199 x 5
→ number of multiples of 5 between 101 and 999 is 199 - 21 + 1 = 179.
To find numbers between 55 and 101 that are multiples of 3, 10, and 15, we need to find the numbers that are common multiples of these numbers within the given range. The common multiples of 3, 10, and 15 are numbers that are divisible by the least common multiple (LCM) of these numbers, which is 30. Therefore, the numbers between 55 and 101 that are multiples of 3, 10, and 15 are 60, 90, and any other multiples of 30 within that range.
80.
60 and 90
There are 33 multiples of 3 in the range. as first and last are both odd there must be 17 odd and 16 even. Also note that such numbers must be multiples of 6 and 16 x 6 = 96
There are 48.
There are no multiples of both 28 and 16 that fall between 55 and 101.
5/33
No number between 55 and 101 is a multiple of 410, though some are multiples of 20. 60, 80 and 100 are the multiples of 20 in that range, but none of them are multiples of 410. So no number between 55 and 101 is a multiple of 410 and 20.
just 80
What numbers are between 55 and 101 of multiples of 3, 5, and 6
To find numbers between 55 and 101 that are multiples of 3, 10, and 15, we need to find the numbers that are common multiples of these numbers within the given range. The common multiples of 3, 10, and 15 are numbers that are divisible by the least common multiple (LCM) of these numbers, which is 30. Therefore, the numbers between 55 and 101 that are multiples of 3, 10, and 15 are 60, 90, and any other multiples of 30 within that range.
80.
90
44
There are eight: 108, 117, 126, 135, 144, 153, 162, 171.
8
just 80