Add 70/50 and 3/24
1st number: 1 20/50, 2nd number: 3/24
70/50 + 3/24 is 61/40.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 24 is 600
Next, find the equivalent fraction of both fractional numbers with denominator 600 - For the 1st fraction, since 50 × 12 = 600,
70/50 = 70 × 12/50 × 12 = 840/600 - Likewise, for the 2nd fraction, since 24 × 25 = 600,
3/24 = 3 × 25/24 × 25 = 75/600 - Add the two like fractions:
840/600 + 75/600 = 840 + 75/600 = 915/600 - 915/600 simplified gives 61/40
- So, 70/50 + 3/24 = 61/40
In mixed form: 121/40
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/50+6/24 70/50+3/48 70/50+9/24 70/50+3/72 70/50+15/24 70/50+21/24