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Write the equivalent fraction for 3/8 having numerator 21

User Lammert
by
8.0k points

2 Answers

7 votes

Answer:

21/56

Explanation:


(3)/(8)=(21)/(x) | our equation


8*21=168 | denominator multiplied by numerator (cross multiplied)


168/3=56 | Product divided by numerator


(3)/(8)=(21)/(56) | Quotient is denomator

So 3/8 = 21/56

User Chaminda Bandara
by
9.1k points
2 votes

Answer: 21/56

Step-by-step explanation: multiply the numerator and denominator by 7.

User Greg Viers
by
8.3k points

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