Add 49/48 and 40/30
1st number: 1 1/48, 2nd number: 1 10/30
49/48 + 40/30 is 113/48.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 30 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 48 × 5 = 240,
49/48 = 49 × 5/48 × 5 = 245/240 - Likewise, for the 2nd fraction, since 30 × 8 = 240,
40/30 = 40 × 8/30 × 8 = 320/240 - Add the two like fractions:
245/240 + 320/240 = 245 + 320/240 = 565/240 - 565/240 simplified gives 113/48
- So, 49/48 + 40/30 = 113/48
In mixed form: 217/48
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/48+40/30 49/48+80/30 49/96+40/30 49/48+40/60 49/48+40/90