Add 90/48 and 14/10
1st number: 1 42/48, 2nd number: 1 4/10
90/48 + 14/10 is 131/40.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 10 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 48 × 5 = 240,
90/48 = 90 × 5/48 × 5 = 450/240 - Likewise, for the 2nd fraction, since 10 × 24 = 240,
14/10 = 14 × 24/10 × 24 = 336/240 - Add the two like fractions:
450/240 + 336/240 = 450 + 336/240 = 786/240 - 786/240 simplified gives 131/40
- So, 90/48 + 14/10 = 131/40
In mixed form: 311/40
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/48+28/10 90/96+14/10 90/48+14/20 90/48+42/10 90/48+14/30 90/48+70/10 90/48+14/50 90/48+98/10 90/48+14/70