Add 7/24 and 35/70
7/24 + 35/70 is 19/24.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 70 is 840
Next, find the equivalent fraction of both fractional numbers with denominator 840 - For the 1st fraction, since 24 × 35 = 840,
7/24 = 7 × 35/24 × 35 = 245/840 - Likewise, for the 2nd fraction, since 70 × 12 = 840,
35/70 = 35 × 12/70 × 12 = 420/840 - Add the two like fractions:
245/840 + 420/840 = 245 + 420/840 = 665/840 - 665/840 simplified gives 19/24
- So, 7/24 + 35/70 = 19/24
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/24+35/70 7/48+35/70 21/24+35/70 7/72+35/70 35/24+35/70 49/24+35/70