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What is the common denominator of 3/20 and 9/40 ?

What is the common denominator of 3/20 and 9/40 ?-example-1

1 Answer

2 votes

Answer:

The answer is 40.

Explanation:


Find the least common multiple (LCM) of the denominators in order to find the least common denominator (LCD).

User Alex Paven
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