Answers

Multiply 21/15 with 21/60

1^st number: 1 6/15, 2^nd number: 21/60

This multiplication involving fractions can also be rephrased as "What is 21/15 of 21/60?"

21/15 × 21/60 is 49/100.

Steps for multiplying fractions

1. Simply multiply the numerators and denominators separately:
2. 21/15 × 21/60 = 21 × 21/15 × 60 = 441/900
3. After reducing the fraction, the answer is 49/100

MathStep (Works offline)

Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad

Related: ⁴²/₁₅ײ¹/₆₀ ²¹/₁₅×⁴²/₆₀ ²¹/₃₀ײ¹/₆₀ ⁶³/₁₅ײ¹/₆₀ ²¹/₁₅×⁶³/₆₀ ²¹/₄₅ײ¹/₆₀ ²¹/₇₅ײ¹/₆₀

Multiply Fractions Calculator