Add 90/49 and 14/10
1st number: 1 41/49, 2nd number: 1 4/10
90/49 + 14/10 is 793/245.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 10 is 490
Next, find the equivalent fraction of both fractional numbers with denominator 490 - For the 1st fraction, since 49 × 10 = 490,
90/49 = 90 × 10/49 × 10 = 900/490 - Likewise, for the 2nd fraction, since 10 × 49 = 490,
14/10 = 14 × 49/10 × 49 = 686/490 - Add the two like fractions:
900/490 + 686/490 = 900 + 686/490 = 1586/490 - 1586/490 simplified gives 793/245
- So, 90/49 + 14/10 = 793/245
In mixed form: 358/245
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/49+28/10 90/98+14/10 90/49+14/20 90/49+42/10 90/49+14/30 90/49+70/10 90/49+14/50 90/49+98/10 90/49+14/70