Add 96/10 and 80/72
1st number: 9 6/10, 2nd number: 1 8/72
96/10 + 80/72 is 482/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 72 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 10 × 36 = 360,
96/10 = 96 × 36/10 × 36 = 3456/360 - Likewise, for the 2nd fraction, since 72 × 5 = 360,
80/72 = 80 × 5/72 × 5 = 400/360 - Add the two like fractions:
3456/360 + 400/360 = 3456 + 400/360 = 3856/360 - 3856/360 simplified gives 482/45
- So, 96/10 + 80/72 = 482/45
In mixed form: 1032/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 96/20+80/72 96/30+80/72 96/50+80/72 96/70+80/72