Answers

Add 3/4 and 63/60

1^st number: 3/4, 2^nd number: 1 3/60

3/4 + 63/60 is 9/5.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 4 and 60 is 60
2. For the 1st fraction, since 4 × 15 = 60,
   3/4 = 3 × 15/4 × 15 = 45/60
3. Likewise, for the 2nd fraction, since 60 × 1 = 60,
   63/60 = 63 × 1/60 × 1 = 63/60
4. Add the two fractions:
   45/60 + 63/60 = 45 + 63/60 = 108/60
5. 108/60 simplified gives 9/5
6. So, 3/4 + 63/60 = 9/5
   In mixed form: 14/5

MathStep (Works offline)

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

Related: ⁶/₄+⁶³/₆₀ ³/₈+⁶³/₆₀ ⁹/₄+⁶³/₆₀ ³/₁₂+⁶³/₆₀ ¹⁵/₄+⁶³/₆₀ ³/₂₀+⁶³/₆₀ ²¹/₄+⁶³/₆₀ ³/₂₈+⁶³/₆₀

Add Fractions Calculator