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20000000 400

80000

Lower are 20,40,60.

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Q: Find three numbers that are multiples of both 4 and 5?

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Two and three are relatively prime, or coprime. That means that they have no smaller number, or factor, in common. So, the multiples of both numbers are the multiples of the product of the two, or the multiples of six.

Three of them.

Multiples of 4 are 4,8,12,16,20,24,28,32... Multiples of 7 are 7,14,21,28,35,42,49,56... The smallest number that is a multiple of both numbers is 28

Since both 3 and 5 are prime numbers, only numbers that are multiples of its product are the numbers that are divisible by both. 15 is the LCM of 3 and 5 and hence all multiples of 15 are divisible by both 3 and 5

4 numbers less than 70 that are multiples of 3 and 5

Related questions

If both of your numbers divide into them evenly with no remainder, they are common multiples.

Two and three are relatively prime, or coprime. That means that they have no smaller number, or factor, in common. So, the multiples of both numbers are the multiples of the product of the two, or the multiples of six.

Three of them.

the answer is 36 you find the multiples of both numbers until you find the first number they have in common.

Multiples of 4 are 4,8,12,16,20,24,28,32... Multiples of 7 are 7,14,21,28,35,42,49,56... The smallest number that is a multiple of both numbers is 28

There are three numbers between 10 and 50 which are divisible by both 3 and 5. All numbers that are multiples of 3 and 5 are the multiples of the lowest common multiples (lcm) of 3 and 5 which is 15. The multiples of 15 between 10 and 50 are {15, 30 and 45}, thus there are 3 numbers.

Since both 3 and 5 are prime numbers, only numbers that are multiples of its product are the numbers that are divisible by both. 15 is the LCM of 3 and 5 and hence all multiples of 15 are divisible by both 3 and 5

Multiples of 50 are the only numbers that are both. All other multiples of 5 aren't.

The set of multiples of 12.

33 multiples of 3 plus 12 multiples of 8 minus 4 multiples of both. 41%

Both numbers are multiples of 5

what two numbers between 50 and 60 are both multiples of the same number. what factor do they have in common?