Add 45/70 and 9/96
45/70 + 9/96 is 165/224.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 96 is 3360
Next, find the equivalent fraction of both fractional numbers with denominator 3360 - For the 1st fraction, since 70 × 48 = 3360,
45/70 = 45 × 48/70 × 48 = 2160/3360 - Likewise, for the 2nd fraction, since 96 × 35 = 3360,
9/96 = 9 × 35/96 × 35 = 315/3360 - Add the two like fractions:
2160/3360 + 315/3360 = 2160 + 315/3360 = 2475/3360 - 2475/3360 simplified gives 165/224
- So, 45/70 + 9/96 = 165/224
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/70+9/96 45/70+18/96 45/70+27/96 45/70+45/96 45/70+63/96