Add 40/98 and 70/60
1st number: 40/98, 2nd number: 1 10/60
40/98 + 70/60 is 463/294.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 60 is 2940
Next, find the equivalent fraction of both fractional numbers with denominator 2940 - For the 1st fraction, since 98 × 30 = 2940,
40/98 = 40 × 30/98 × 30 = 1200/2940 - Likewise, for the 2nd fraction, since 60 × 49 = 2940,
70/60 = 70 × 49/60 × 49 = 3430/2940 - Add the two like fractions:
1200/2940 + 3430/2940 = 1200 + 3430/2940 = 4630/2940 - 4630/2940 simplified gives 463/294
- So, 40/98 + 70/60 = 463/294
In mixed form: 1169/294
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/98+70/60