What is the least common denominator of 1/4 and 2/5?

asked Sep 16, 2023 196k views

7 votes

4.1k points

Please log in or register to add a comment.

10 votes

Answer:

1/4 = 1/4 × 5/5 = 5/20

2/5 = 2/5 × 4/4 = 8/20

Therefore, the LCD is 20

Explanation:

Rony Rozen answered Sep 16, 2023

3.9k points

5 votes

Answer:

Explanation:

because 4 can go into 20 5 times without a remainder

Paul Benn answered Sep 22, 2023

4.2k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

4.3m questions

5.6m answers