Suppose that for any pair of numbers x and y,
gcf(x, y) = g
then x = g*p and y = g*q for some integers p and q.
Therefore
x + y = g*p + g*q = g*(p+q).
20 + 36 = (5 x 4) + (9 x 4) = 14 x 4 = 56
(15 x 1) + (15 x 3) = 15 x 4 = 60
(4 x 8) + (7 x 8 ) = 11 x 8 = 88
Tasha is correct. The simple subtraction problem 120 - 36 can be rewritten as the pointlessly obtuse (3 x 40) - (3 x 12) = 3 x 28 = 84. Left unexplained is why on earth she would want to do that.
We are sometimes asked to rewrite a composite number as a product of its prime factorization. That's redundant, since a prime factorization is a product by definition. The (product of the) prime factorization of 36 is 2 x 2 x 3 x 3.
(6 x 2) + (6 x 3) = 6 x 5 = 30
(15 x 1) + (15 x 3) = 15 x 4 = 60
Rewrite the factors and product. 2*3^2*5 = 3^2*2*5
You need at least two numbers to find a GCF, so this probably isn't a GCF problem. To rewrite 10 as a product of its prime factors, use 2 x 5.
When asked what her greatest achievment was your mom replied 'When I had you'
48 = 24 x 3
(4 x 8) + (7 x 8 ) = 11 x 8 = 88
rewrite, polish, censor, revise
Tasha is correct. The simple subtraction problem 120 - 36 can be rewritten as the pointlessly obtuse (3 x 40) - (3 x 12) = 3 x 28 = 84. Left unexplained is why on earth she would want to do that.
Rescript, redraft, rephrase, reword, rework, amend, alter, modify, change, reshape, adjust and revise are synonyms for rewrite.
94
Please rewrite the question. Need to know which war you ask about.
3 is a common factor but not the Greatest common factor.