Add 9/45 and 1/10
9/45 + 1/10 is 3/10.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 10 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 45 × 2 = 90,
9/45 = 9 × 2/45 × 2 = 18/90 - Likewise, for the 2nd fraction, since 10 × 9 = 90,
1/10 = 1 × 9/10 × 9 = 9/90 - Add the two like fractions:
18/90 + 9/90 = 18 + 9/90 = 27/90 - 27/90 simplified gives 3/10
- So, 9/45 + 1/10 = 3/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/45+1/10 9/45+2/10 9/90+1/10 9/45+1/20 27/45+1/10 9/45+3/10 9/45+1/30 9/45+5/10 9/45+1/50 63/45+1/10 9/45+7/10 9/45+1/70