4 years ago

Rename 3/4 and 9/10 using the least common denominator.

Mathematics

1 answer:

klio [65]4 years ago

7 0

Answer:

15/20 and 18/20

Step-by-step explanation:

Least common denomintor of 3/4 and 9/10 = least common multiple of 4 and 10

multiples of 4: 4, 8, 12, 16, 20

multiples of 10: 10, 20

Least common denominator = 20

Rewrite fractions: 15/20 and 18/20

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