Add 4/49 and 2/64
4/49 + 2/64 is 177/1568.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 64 is 3136
Next, find the equivalent fraction of both fractional numbers with denominator 3136 - For the 1st fraction, since 49 × 64 = 3136,
4/49 = 4 × 64/49 × 64 = 256/3136 - Likewise, for the 2nd fraction, since 64 × 49 = 3136,
2/64 = 2 × 49/64 × 49 = 98/3136 - Add the two like fractions:
256/3136 + 98/3136 = 256 + 98/3136 = 354/3136 - 354/3136 simplified gives 177/1568
- So, 4/49 + 2/64 = 177/1568
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/49+2/64 4/49+4/64 4/98+2/64 12/49+2/64 4/49+6/64 20/49+2/64 4/49+10/64 28/49+2/64 4/49+14/64