They are: 3, 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, 36, 39, 42, 45, 48, 51, 54, 57, 60, 63, 66, 69, 72, 75, 78, 81, 84, 87, 90, 93, 96, 99.
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To find prime numbers less than 100, the sieve of eratosthenes filters out 1 and all multiples of 2, 3, 5, and 7. All remaining numbers less than 100 are primes.
12, 24, 36, 48, 60, 72, 84, 96.
They are: 12 24 36 48 60 72 84 and 96
The multiples of 3 to 99 are the following:3,9,12,15,18,21,24,27,30,33,36,39,42,45,48,51,54,57,60,63,66,69,72,75,78,81,84,87,90,93,96 and 99 1 and 100 is not a multiple of 3 so it should be from 3 to 99 :)
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There are 3 such numbers: 30, 60, 90.
72, 84 and 96
Just multiply 16 x 1, 16 x 2, 16 x 3, etc., and continue while the answer is less than 100.
4 numbers less than 70 that are multiples of 3 and 5
18, 36, 54, 72, 90
To find prime numbers less than 100, the sieve of eratosthenes filters out 1 and all multiples of 2, 3, 5, and 7. All remaining numbers less than 100 are primes.
3. All other multiples of 3 are not prime.
12, 24, 36, 48, 60, 72, 84, 96.
They are: 12 24 36 48 60 72 84 and 96
There are an infinite number of multiples of 3 that are greater than 100.
Use the methods you probably already learned, to find the least common multiple of 2 and 3. Then multiply this least common multiple by 1, by 2, by 3, etc., to get additional multiples.