Add 40/7 and 98/24
1st number: 5 5/7, 2nd number: 4 2/24
40/7 + 98/24 is 823/84.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 24 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 7 × 24 = 168,
40/7 = 40 × 24/7 × 24 = 960/168 - Likewise, for the 2nd fraction, since 24 × 7 = 168,
98/24 = 98 × 7/24 × 7 = 686/168 - Add the two like fractions:
960/168 + 686/168 = 960 + 686/168 = 1646/168 - 1646/168 simplified gives 823/84
- So, 40/7 + 98/24 = 823/84
In mixed form: 967/84
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/7+98/24 40/14+98/24 40/7+98/48 40/21+98/24 40/7+98/72 40/35+98/24 40/49+98/24