Add 75/16 and 12/10
1st number: 4 11/16, 2nd number: 1 2/10
75/16 + 12/10 is 471/80.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 10 is 80
Next, find the equivalent fraction of both fractional numbers with denominator 80 - For the 1st fraction, since 16 × 5 = 80,
75/16 = 75 × 5/16 × 5 = 375/80 - Likewise, for the 2nd fraction, since 10 × 8 = 80,
12/10 = 12 × 8/10 × 8 = 96/80 - Add the two like fractions:
375/80 + 96/80 = 375 + 96/80 = 471/80 - So, 75/16 + 12/10 = 471/80
In mixed form: 571/80
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/16+24/10 75/32+12/10 75/16+12/20 75/16+36/10 75/48+12/10 75/16+12/30 75/16+60/10 75/80+12/10 75/16+12/50 75/16+84/10 75/16+12/70