Add 75/8 and 10/70
1st number: 9 3/8, 2nd number: 10/70
75/8 + 10/70 is 533/56.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 70 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 8 × 35 = 280,
75/8 = 75 × 35/8 × 35 = 2625/280 - Likewise, for the 2nd fraction, since 70 × 4 = 280,
10/70 = 10 × 4/70 × 4 = 40/280 - Add the two like fractions:
2625/280 + 40/280 = 2625 + 40/280 = 2665/280 - 2665/280 simplified gives 533/56
- So, 75/8 + 10/70 = 533/56
In mixed form: 929/56
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/8+20/70 75/16+10/70 75/8+30/70 75/24+10/70 75/8+50/70 75/40+10/70 75/56+10/70