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You multiply 12 times 8 and you get 96 then divide by 2 and get 48. Multiply 12 times 2 and you get 24 , add 48 and 24 and you get 72.

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Q: How can you get 72 by using 12 2 and8?
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Related questions

What is the GCF of 60 and 72 using prime factorization?

60 5*12=60 5*2*6=60 5*2*2*3=60 72 6*12=72 6*2*6=72 6*2*2*3=72 GCF=12


What is the prime factorization of 72 using the factor tree?

72 = 12 * 6= 12 * 3 * 2= 2 * 6 * 3 * 2= 2 * 2 * 3 * 3 * 2So 72 = 23*32.


What is the greatest common factor by using prime factorization of 12 and 72?

Since 12 is a factor of 72, it automatically has to be the GCF. 2 x 2 x 3 = 12 2 x 2 x 2 x 3 x 3 = 72 Select the common factors. 2 x 2 x 3 = 12, the GCF


What is the GCF of 10 and8?

The GCF is 2.


What is the first common multiple of 2 and8?

8 is.


What is the greatest common factor of 6 and8?

2


What do 6 and8 have in common?

As factors, 1 and 2.


What is the prime factorization of 72 using continuous division method?

Well, isn't that just a happy little question! To find the prime factorization of 72 using continuous division, you start by dividing 72 by the smallest prime number, which is 2. Then, you keep dividing the quotients by prime numbers until you can't divide anymore. So, for 72, you would find that the prime factorization is 2 x 2 x 2 x 3 x 3. Keep on painting those prime numbers, my friend!


What are the factors and prime factors of 72?

The 12 factors of 72 are 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, and 72.The factor pairs of 72 are 1 x 72, 2 x 36, 3 x 24, 4 x 18, 6 x 12, and 8 x 9.The proper factors of 72 are 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, and 36 or, if the definition you are using excludes 1, they are 2, 3, 4, 6, 8, 9, 12, 18, 24, and 36.The prime factors of 72 are 2, 2, 2, 3, and 3.


What is the least common multiple of 2 and8?

The LCM is: 8


What is the LCM of 2 5 and8?

lcm(2, 5, 8) = 40.


What is the product of 2 3 and 12?

2 * 3 * 12 = 72