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What is the greatest common factor of 8 and 49?
First, you must find the factors of each number. The factors of 49 are {1, 7, 49} because [1 x 49] and [7 x 7] are the only ways to make 49 using multiplication. The factors of 8 are {1, 2, 4, 8} because [1 x 8] and [2 x 4] are the only ways to make 8 using multiplication. The Greatest Common Factor is {1} because 1 is the only number included in both the factors of 8 and the factors of 49. Alternate Method:The greatest common factor can also be calculated by identifying the common prime factors and multiplying them together.The prime factors of 8 are 2, 2, and 2.The prime factors of 49 are 7 and 7.There are no prime factors in common, so the numbers are relatively prime, which means the greatest common factor is 1.
What equal 8 multiplication?
1 x 8, 2 x 4 = 8
What is a list of the factors of 8 and 10?
The factors of 8 are 1, 2, 4, and 8. The prime factors are 2, 2, and 2. The factors of 10 are 1, 2, 5, and 10. The prime factors are 2 and 5.
What are factors of 96?
Knowing multiplication tables helps. The following method will work:Start with dividing by numbers, then take these quotients and divide again until you have it down to prime factors.96 is even, and it's divisible by 3 (sum of digits multiple of 3: 9+6=15 --> 1+5=6)So divide by 2: 96/2 = 48 ; 48/2 = 24 ; 24/2 = 12 ; 12/2 = 6 ; 6/2 = 3. 3 is prime, so:96 = 1 * 2 * 2 * 2 * 2 * 2 * 3, [1 is always a factor] or any combination of these.Example: 32 * 3, or 16 * 6, or 8 * 12, etc. Note that 8 * 12 is in the multiplication table, so having multiplication table memorized (up to 12 times 12), you can just recognize the 8 * 12, then work out those factors. btw dont you just hate math lol good luck hope i helped you out!
What equals 72 multiplication?
1 x 72, 2 x 36, 3 x 24, 4 x 18, 6 x 12, 8 x 9.
What multiplication problem equals 8?
They are: 2 times 4 = 8 or 1 times 8 = 8
What multiplication fact equals 48?
As a product of its prime factors: 2*2*2*2*3 = 48 or as 2^4 times 3 = 48
What multiplication problem equals 64?
1 times 64 2 times 32 4 times 16 8 times 8
What is the following equations multiplication property 8 plus 2 times 2 equals 8 times 2 plus 2 times 2?
8+2*2 = 8+4 = 12while8*2 + 2*2 = 16+4 = 20So the property illustrated by the equation, as given in the question, is that of a FALSE statement.However,(8+2)*2 = 8*2 + 2*2 is the distributive property of multiplication over addition.
What equals 8 times 8 in multiplication?
8 times 8 is 64
What are the factors of 32 u sing multiplication methods?
1, 2, 4, 8, 16, 32
What are two factors of 8 is 4 times 2 and 1 times 8 a factor?
The factors of 8 are: 1, 2, 4, 8 The factor pairs of 8 are: 1 x 8, 2 x 4
Can you always solve multiplication with division?
Multiplication is the same as division by the reciprocal. Example: both 4 times 2 and 4 divided by 1/2 equal 8.
Why is 2 riased to the third power not equal to 6?
Because powers are different from multiplication... 23 = 2 times 2 times 2 = 8 2 times 3 = 6
What are the factors of 64 and the multiplication sentence?
The factors of 64 are 1, 2, 4, 8, 16, 32 and 64.2 x 2 x 2 x 2 x 2 x 2 = 64
What is the answer to 2 times 20 times minus 3 times 8?
2 x 20 - 3 x 8 = 40 - 24 = 16 Division and multiplication are done before subtraction and addition.
What are the common factors of 8 and 6?
1 and 2 are.
