Add 3/14 and 70/50
1st number: 3/14, 2nd number: 1 20/50
3/14 + 70/50 is 113/70.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 50 is 350
Next, find the equivalent fraction of both fractional numbers with denominator 350 - For the 1st fraction, since 14 × 25 = 350,
3/14 = 3 × 25/14 × 25 = 75/350 - Likewise, for the 2nd fraction, since 50 × 7 = 350,
70/50 = 70 × 7/50 × 7 = 490/350 - Add the two like fractions:
75/350 + 490/350 = 75 + 490/350 = 565/350 - 565/350 simplified gives 113/70
- So, 3/14 + 70/50 = 113/70
In mixed form: 143/70
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/14+70/50 3/28+70/50 9/14+70/50 3/42+70/50 15/14+70/50 3/70+70/50 21/14+70/50 3/98+70/50