SOLUTION: What is the greatest common factor of 105 and 126?
(A) 3 (B) 7 (C) 9 (D) 21 (E) 35
Algebra.Com
Question 253178: What is the greatest common factor of 105 and 126?
(A) 3 (B) 7 (C) 9 (D) 21 (E) 35
Answer by richwmiller(17219) (Show Source): You can put this solution on YOUR website!
105=5*3*7
126=3*6*7
the largest factor of each is 3*7=21
RELATED QUESTIONS
Give the GCF of 105, 126, and 210.
A. 21
B. 3
C. 7
D. 1
(answered by stanbon)
Please help. Thank you
Choose the correct greatest common factor of 105 and 147
a) 21... (answered by MathLover1,jim_thompson5910)
What is the greatest common factor of 8! and 4^3 ?
A. 8 B. 64 C. 128 D. 630 E.... (answered by richwmiller,Edwin McCravy)
If N is the least common multiple of 10 and 18, what is the greatest common factor of 132 (answered by vleith)
if 3 is the greatest common divisor of positive integers r and s, what is the greatest... (answered by khwang)
The greatest common factor of 72 and X is 3. The least common multiple of 72 and X is... (answered by jsmallt9)
The difference between the least common multiple and the greatest common
divisor of the... (answered by edjones)
The difference between the least common multiple and the greatest common
divisor of the... (answered by edjones)
The difference between the lowest common multiple and greatest common divisor of the... (answered by JimboP1977)