Add 18/24 and 70/64
1st number: 18/24, 2nd number: 1 6/64
18/24 + 70/64 is 59/32.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 64 is 192
Next, find the equivalent fraction of both fractional numbers with denominator 192 - For the 1st fraction, since 24 × 8 = 192,
18/24 = 18 × 8/24 × 8 = 144/192 - Likewise, for the 2nd fraction, since 64 × 3 = 192,
70/64 = 70 × 3/64 × 3 = 210/192 - Add the two like fractions:
144/192 + 210/192 = 144 + 210/192 = 354/192 - 354/192 simplified gives 59/32
- So, 18/24 + 70/64 = 59/32
In mixed form: 127/32
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/24+70/64 18/48+70/64 54/24+70/64 18/72+70/64 90/24+70/64