Add 70/4 and 50/35
1st number: 17 2/4, 2nd number: 1 15/35
70/4 + 50/35 is 265/14.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 35 is 140
Next, find the equivalent fraction of both fractional numbers with denominator 140 - For the 1st fraction, since 4 × 35 = 140,
70/4 = 70 × 35/4 × 35 = 2450/140 - Likewise, for the 2nd fraction, since 35 × 4 = 140,
50/35 = 50 × 4/35 × 4 = 200/140 - Add the two like fractions:
2450/140 + 200/140 = 2450 + 200/140 = 2650/140 - 2650/140 simplified gives 265/14
- So, 70/4 + 50/35 = 265/14
In mixed form: 1813/14
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/8+50/35 70/4+50/70 70/12+50/35 70/20+50/35 70/28+50/35