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Q: Can you multiple to find the total of 3 4 5?

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3/4 = 0.75 0.75 x 36 = 27 27 is 3/4 of 36. Since 36 is a multiple of 4, you could also divide by four 36/4=9 and then multiply the quotient by 3, since you are trying to find 3 parts of 4 total. 9*3=27

84 is the LCM (least common multiple) of 3, 4, and 7.

12

The LCM is 12.

I assume you mean LCM, least common multiple. The least common multiple of 3 and 4 is 12. 12 is a multiple of 3. 12 is a multiple of 4. No smaller number is a multiple of both 3 and 4.

LCM of 3 and 4 is 12.Multiply them. Get 12.

36

36

12

If X is a multiple of 4, it will be the LCM.

If you're referring to lowest common multiple, you need two numbers in order to find it. For example, with 3 and 4, the lowest common multiple is 12 as both 3 and 4 are factors in it.

That the number is divisible by 4* and the sum of its digits is a multiple of 3. *If the number has three of more digits then it is only necessary to look at the tens and units to determine if it is divisible by 4, as 4 is a factor of 100 and therefore of any multiple of 100. Examples : 75 : is not divisible by 4 although its digits total 12 which is a multiple of 3. 132 : is divisible by 4 as 32 is divisible by 4, and its digits total 6 which is divisible by 3, then 132 is divisible by 12.

Find the least common multiple of those two numbers. This number - as well as all of its multiples - will be multiples of both 3 and 4.

A common multiple of 3 and 4 is a number which is a multiple of 3 and of 4. The first 3 common multiples of 3 and 4 are 12, 24, 36

12 is the smallest multiple of 3 and 4.

The Lowest Common Multiple of 3 and 4 is 12. 3*4=12 4*3=12

Example: 2/3 and 3/4 To find the least common denominator it is necessary to find the least common multiple of 3 and 4, which is 12. 2/3 = 8/12 3/4 = 9/12 2/3 + 3/4 = 17/12 = 1 and 5/12

I think it is 4:3 because you have to find a least common multiple in both the 20 and 15, which is 5. Then divide the 20/5 and 15/5, and you get 4:3.

Yes, 123456789 is a multiple of 3. To find out if it's a multiple of 3, you add the digits. In this case you would add 1+2+3+4+5+6+7+8+9=45. Now you take that 45 and divide by 3. If there is no remainder it is a multiple but if there is a remainder it is not a multiple. So in this case 45/3=15 with no remainder.

First find the least common multiple. To do this, prime factorize them all; we have: 3, 22, 5, and 2 * 3. Each factor is included in the final factorization as often as in each occurs the most. Thus we have 22 * 3 * 5 = 60. Therefore, any multiple of 60 is a multiple of 3, 4, 5, and 6.

36. 9 and 4 do not have any prime factors in common. (9 = 3 x 3; 4 = 2 x 2) Therefore, you can find the least common multiple for 9 and 4 by multiplying them together. 9 x 4 = 36.

2 is a factor of 18 and is not a multiple of 3.

The third multiple of 3 is 9 and the fourth multiple of 4 is 16. So 9 multiplied by 16 is 144.

5

numbers that do not end in 0, 2, 4, 5, 6 or 8; numbers whose digits do not total 3 or a multiple of 3