Add 1/8 and 70/50
1st number: 1/8, 2nd number: 1 20/50
1/8 + 70/50 is 61/40.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 50 is 200
Next, find the equivalent fraction of both fractional numbers with denominator 200 - For the 1st fraction, since 8 × 25 = 200,
1/8 = 1 × 25/8 × 25 = 25/200 - Likewise, for the 2nd fraction, since 50 × 4 = 200,
70/50 = 70 × 4/50 × 4 = 280/200 - Add the two like fractions:
25/200 + 280/200 = 25 + 280/200 = 305/200 - 305/200 simplified gives 61/40
- So, 1/8 + 70/50 = 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: 2/8+70/50 1/16+70/50 3/8+70/50 1/24+70/50 5/8+70/50 1/40+70/50 7/8+70/50 1/56+70/50