Add 7/50 and 40/64
7/50 + 40/64 is 153/200.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 64 is 1600
Next, find the equivalent fraction of both fractional numbers with denominator 1600 - For the 1st fraction, since 50 × 32 = 1600,
7/50 = 7 × 32/50 × 32 = 224/1600 - Likewise, for the 2nd fraction, since 64 × 25 = 1600,
40/64 = 40 × 25/64 × 25 = 1000/1600 - Add the two like fractions:
224/1600 + 1000/1600 = 224 + 1000/1600 = 1224/1600 - 1224/1600 simplified gives 153/200
- So, 7/50 + 40/64 = 153/200
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/50+40/64 7/50+80/64 21/50+40/64 35/50+40/64 49/50+40/64