Answers

Multiply 1/10 with 81/42

1^st number: 1/10, 2^nd number: 1 39/42

This multiplication involving fractions can also be rephrased as "What is 1/10 of 1 39/42?"

1/10 × 81/42 is 27/140.

Steps for multiplying fractions

1. Simply multiply the numerators and denominators separately:
2. 1/10 × 81/42 = 1 × 81/10 × 42 = 81/420
3. After reducing the fraction, the answer is 27/140

MathStep (Works offline)

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

Related: ²/₁₀×⁸¹/₄₂ ¹/₂₀×⁸¹/₄₂ ¹/₁₀×⁸¹/₈₄ ³/₁₀×⁸¹/₄₂ ¹/₃₀×⁸¹/₄₂ ⁵/₁₀×⁸¹/₄₂ ¹/₅₀×⁸¹/₄₂ ⁷/₁₀×⁸¹/₄₂ ¹/₇₀×⁸¹/₄₂

Multiply Fractions Calculator