Answers

Multiply 21/80 with 1/20

This multiplication involving fractions can also be rephrased as "What is 21/80 of 1/20?"

21/80 × 1/20 is 21/1600.

Steps for multiplying fractions

1. Simply multiply the numerators and denominators separately:
2. 21/80 × 1/20 = 21 × 1/80 × 20 = 21/1600

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