Question

Найти наименьший общий знаменатель 8/33 и9/77

Answer 1

8/33=56/231
9/77=72/231

Answer 2

Finding the Least Common Denominator for 8/33 and 9/77

To find the least common denominator for the fractions 8/33 and 9/77, we can follow these steps:

1. Identify the Prime Factors of the Denominators: - The prime factorization of 33 is 3 * 11. - The prime factorization of 77 is 7 * 11.

2. Determine the Least Common Multiple (LCM) of the Denominators: - The LCM of 33 and 77 can be found by taking the product of each prime factor the greatest number of times it occurs in either factorization.

3. Calculate the LCM: - LCM(33, 77) = 3 * 7 * 11 = 231.

Therefore, the least common denominator for the fractions 8/33 and 9/77 is 231.