Add 9/49 and 6/40
9/49 + 6/40 is 327/980.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 40 is 1960
Next, find the equivalent fraction of both fractional numbers with denominator 1960 - For the 1st fraction, since 49 × 40 = 1960,
9/49 = 9 × 40/49 × 40 = 360/1960 - Likewise, for the 2nd fraction, since 40 × 49 = 1960,
6/40 = 6 × 49/40 × 49 = 294/1960 - Add the two like fractions:
360/1960 + 294/1960 = 360 + 294/1960 = 654/1960 - 654/1960 simplified gives 327/980
- So, 9/49 + 6/40 = 327/980
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/49+6/40 9/49+12/40 9/98+6/40 9/49+6/80 27/49+6/40 9/49+18/40 45/49+6/40 9/49+30/40 63/49+6/40 9/49+42/40