HCf 78 ,126. solution PL
Answers
Answered by
0
Answer:
The GCF of 78 and 126 is 6.
Steps to find GCF
(1)Find the prime factorization of 78
78 = 2 × 3 × 13
(2) Find the prime factorization of 126
126 = 2 × 3 × 3 × 7
(4)To find the GCF, multiply all the prime factors common to both numbers:
Therefore, GCF = 2 × 3
(5) GCF = 6
Answered by
0
Answer:
6
Step-by-step explanation:
What is the GCF of 78 and 126?
The GCF of 78 and 126 is 6.
Steps to find GCF
Find the prime factorization of 78
78 = 2 × 3 × 13
Find the prime factorization of 126
126 = 2 × 3 × 3 × 7
To find the GCF, multiply all the prime factors common to both numbers:
Therefore, GCF = 2 × 3
GCF = 6
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