Add 1/45 and 1/8
1/45 + 1/8 is 53/360.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 8 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 45 × 8 = 360,
1/45 = 1 × 8/45 × 8 = 8/360 - Likewise, for the 2nd fraction, since 8 × 45 = 360,
1/8 = 1 × 45/8 × 45 = 45/360 - Add the two like fractions:
8/360 + 45/360 = 8 + 45/360 = 53/360 - So, 1/45 + 1/8 = 53/360
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/45+1/8 1/45+2/8 1/90+1/8 1/45+1/16 3/45+1/8 1/45+3/8 1/45+1/24 5/45+1/8 1/45+5/8 1/45+1/40 7/45+1/8 1/45+7/8 1/45+1/56