Add 24/70 and 35/24
1st number: 24/70, 2nd number: 1 11/24
24/70 + 35/24 is 1513/840.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 24 is 840
Next, find the equivalent fraction of both fractional numbers with denominator 840 - For the 1st fraction, since 70 × 12 = 840,
24/70 = 24 × 12/70 × 12 = 288/840 - Likewise, for the 2nd fraction, since 24 × 35 = 840,
35/24 = 35 × 35/24 × 35 = 1225/840 - Add the two like fractions:
288/840 + 1225/840 = 288 + 1225/840 = 1513/840 - So, 24/70 + 35/24 = 1513/840
In mixed form: 1673/840
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/70+35/24 24/70+70/24 24/70+35/48 72/70+35/24 24/70+35/72