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First, we take 70 x 2 =140 and then 7x2 =14. Add 140 to 14 to give 154 as the answer.
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What is the prime factorization of 1372?
2 x 2 x 7 x 7 x 7 or 2^2 x 7^3
Which 3 numbers x up to 2744?
2744 = 1 x 1 x 2 x 2 x 2 x 7 x 7 x 7 Make 3 groups of these factors and multiply the numbers in each group to get 3 numbers, eg: {1}, {1}, {2, 2, 2, 7, 7, 7} = 1 x 1 x 2744 {1}, {1, 2}, {2, 2, 7, 7, 7} = 1 x 2 x 1372 {1, 2}, {1, 2, 7}, {2, 7, 7} = 2 x 14 x 98 {1, 2, 7}, {1, 2, 7}, {2, 7} = 14 x 14 x 14 There are many more such answers.
What is x - 2 equals 7?
x - 2 = 7 so x - 2 = 7 then convert that into an addition problem: 7 + 2 = x then add: 7 + 2 = 9 therefore x = 9
What is 14000 as a product of primes?
14000 = 14 x 1000 = 2 x 7 x 10 x 100 = 2 x 7 x 2 x 5 x 2 x 50 = 2 x 7 x 2 x 5 x 2 x 2 x 25 = 2 x 7 x 2 x 5 x 2 x 2 x 5 x 5 = 24 x 53 x 7
What are the prime factorization of 12348?
2 x 6174 2 x 2 x 3087 2 x 2 x 3 x 1029 2 x 2 x 3 x 3 x 343 2 x 2 x 3 x 3 x 7 x 49 2 x 2 x 3 x 3 x 7 x 7 x 7
What are the factors and prime factors of 1176?
Prime factors are 2, 2, 2, 3, 7, 7 Factors are any combination of the above, i.e. 2 x 2 = 4 2 x 3 = 6 2 x 7 = 14 3 x 7 = 21 7 x 7 = 49 2 x 2 x 2 = 8 2 x 2 x 3 = 12 2 x 2 x 7 = 28 2 x 3 x 7 = 42 2 x 7 x 7 = 98 3 x 7 x 7 = 147 2 x 2 x 2 x 3 = 24 2 x 2 x 2 x 7 = 56 2 x 2 x 3 x 7 = 84 2 x 2 x 7 x 7 = 196 2 x 3 x 7 x 7 = 294 2 x 2 x 2 x 3 x 7 = 168 2 x 2 x 2 x 7 x 7 = 392 2 x 2 x 3 x 7 x 7 = 588
What is the LCM of 882 and 8232 showing your work?
2 x 3 x 3 x 7 x 7 = 882 2 x 2 x 2 x 3 x 7 x 7 x 7 = 8232 2 x 2 x 2 x 3 x 3 x 7 x 7 x 7 = 24696, the LCM
What is the equation for twice the sum of 7 and x?
the sum of means (___+____) so you will need to open parentheses after the 2 times. 2*(7+x) is the expression you are looking for.
What is the prime factorization of 84?
2, 3 and 7 are prime factors of 84. The prime factorization is 2 x 2 x 3 x 7.
What is the inverse function of 7 - 2x?
5
What prime numbers multiply to get 98?
2 x 7 x 7 = 98
What is the smallest positive number that is divisible by 2 3 4 5 6 7?
A question of prime factors... The answer is 2 x 2 x 3 x 5 x 7 = 420 2 x 2 x 3 x 5 x 7 gives us a factor of 2... 2 x 2 x 3 x 5 x 7 and of 3... 2 x 2 x 3 x 5 x 7 and of 4... 2 x 2 x 3 x 5 x 7 and of 5... 2 x 2 x 3 x 5 x 7 and of 6... 2 x 2 x 3 x 5 x 7 and of 7.
What is the HCF of 196 and 112 using prime factorization?
2 x 2 x 2 x 2 x 7 = 112 2 x 2 x 7 x 7 = 196 2 x 2 x 7 = 28, the GCF
What is the LCM of 14 42 and 98?
2 x 7 = 14 2 x 3 x 7 = 42 2 x 7 x 7 = 98 2 x 3 x 7 x 7 = 294, the LCM
What is 490 as product of its prime factors?
4900 = 2 x 2 x 5 x 5 x 7 x 7 or 22 x 52 x 72
What is the prime factorization 56 and 196?
56 = 2 x 2 x 2 x 7 196 = 2 x 2 x 7 x 7
What are the prime factors of 588?
588 = 2 * 2 * 3 * 7 * 7
