Add 35/40 and 5/98
35/40 + 5/98 is 363/392.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 40 and 98 is 1960
Next, find the equivalent fraction of both fractional numbers with denominator 1960 - For the 1st fraction, since 40 × 49 = 1960,
35/40 = 35 × 49/40 × 49 = 1715/1960 - Likewise, for the 2nd fraction, since 98 × 20 = 1960,
5/98 = 5 × 20/98 × 20 = 100/1960 - Add the two like fractions:
1715/1960 + 100/1960 = 1715 + 100/1960 = 1815/1960 - 1815/1960 simplified gives 363/392
- So, 35/40 + 5/98 = 363/392
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/40+5/98 35/40+10/98 35/80+5/98 35/40+15/98 35/40+25/98 35/40+35/98