Answers

Subtract 4/30 from 84/48

1^st number: 1 36/48, 2^nd number: 4/30

84/48 - 4/30 is 97/60.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 48 and 30 is 240
   
   Next, find the equivalent fraction of both fractional numbers with denominator 240
2. For the 1st fraction, since 48 × 5 = 240,
   84/48 = 84 × 5/48 × 5 = 420/240
3. Likewise, for the 2nd fraction, since 30 × 8 = 240,
   4/30 = 4 × 8/30 × 8 = 32/240
4. Subtract the two like fractions:
   420/240 - 32/240 = 420 - 32/240 = 388/240
5. After reducing the fraction, the answer is 97/60
6. In mixed form: 137/60

MathStep (Works offline)

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

Related: ⁸⁴/₄₈-⁸/₃₀ ⁸⁴/₉₆-⁴/₃₀ ⁸⁴/₄₈-⁴/₆₀ ⁸⁴/₄₈-¹²/₃₀ ⁸⁴/₄₈-⁴/₉₀ ⁸⁴/₄₈-²⁰/₃₀ ⁸⁴/₄₈-²⁸/₃₀

Subtract Fractions Calculator