Add 30/10 and 9/32
1st number: 3 0/10, 2nd number: 9/32
30/10 + 9/32 is 105/32.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 32 is 160
Next, find the equivalent fraction of both fractional numbers with denominator 160 - For the 1st fraction, since 10 × 16 = 160,
30/10 = 30 × 16/10 × 16 = 480/160 - Likewise, for the 2nd fraction, since 32 × 5 = 160,
9/32 = 9 × 5/32 × 5 = 45/160 - Add the two like fractions:
480/160 + 45/160 = 480 + 45/160 = 525/160 - 525/160 simplified gives 105/32
- So, 30/10 + 9/32 = 105/32
In mixed form: 39/32
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/10+9/32 30/10+18/32 30/20+9/32 30/10+9/64 90/10+9/32 30/10+27/32 30/10+9/96 30/10+45/32 30/50+9/32 30/10+63/32 30/70+9/32