Add 24/63 and 56/40
1st number: 24/63, 2nd number: 1 16/40
24/63 + 56/40 is 187/105.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 40 is 2520
Next, find the equivalent fraction of both fractional numbers with denominator 2520 - For the 1st fraction, since 63 × 40 = 2520,
24/63 = 24 × 40/63 × 40 = 960/2520 - Likewise, for the 2nd fraction, since 40 × 63 = 2520,
56/40 = 56 × 63/40 × 63 = 3528/2520 - Add the two like fractions:
960/2520 + 3528/2520 = 960 + 3528/2520 = 4488/2520 - 4488/2520 simplified gives 187/105
- So, 24/63 + 56/40 = 187/105
In mixed form: 182/105
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/63+56/40 24/63+56/80 72/63+56/40