Answers

Add 35/4 and 75/72

1^st number: 8 3/4, 2^nd number: 1 3/72

35/4 + 75/72 is 235/24.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 4 and 72 is 72
   
   Next, find the equivalent fraction of both fractional numbers with denominator 72
2. For the 1st fraction, since 4 × 18 = 72,
   35/4 = 35 × 18/4 × 18 = 630/72
3. Likewise, for the 2nd fraction, since 72 × 1 = 72,
   75/72 = 75 × 1/72 × 1 = 75/72
4. Add the two like fractions:
   630/72 + 75/72 = 630 + 75/72 = 705/72
5. 705/72 simplified gives 235/24
6. So, 35/4 + 75/72 = 235/24
   In mixed form: 919/24

MathStep (Works offline)

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

Related: ⁷⁰/₄+⁷⁵/₇₂ ³⁵/₈+⁷⁵/₇₂ ³⁵/₁₂+⁷⁵/₇₂ ³⁵/₂₀+⁷⁵/₇₂ ³⁵/₂₈+⁷⁵/₇₂

Add Fractions Calculator