Add 70/30 and 18/96
1st number: 2 10/30, 2nd number: 18/96
70/30 + 18/96 is 121/48.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 96 is 480
Next, find the equivalent fraction of both fractional numbers with denominator 480 - For the 1st fraction, since 30 × 16 = 480,
70/30 = 70 × 16/30 × 16 = 1120/480 - Likewise, for the 2nd fraction, since 96 × 5 = 480,
18/96 = 18 × 5/96 × 5 = 90/480 - Add the two like fractions:
1120/480 + 90/480 = 1120 + 90/480 = 1210/480 - 1210/480 simplified gives 121/48
- So, 70/30 + 18/96 = 121/48
In mixed form: 225/48
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/30+36/96 70/60+18/96 70/30+54/96 70/90+18/96 70/30+90/96