Add 7/45 and 4/96
7/45 + 4/96 is 71/360.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 96 is 1440
Next, find the equivalent fraction of both fractional numbers with denominator 1440 - For the 1st fraction, since 45 × 32 = 1440,
7/45 = 7 × 32/45 × 32 = 224/1440 - Likewise, for the 2nd fraction, since 96 × 15 = 1440,
4/96 = 4 × 15/96 × 15 = 60/1440 - Add the two like fractions:
224/1440 + 60/1440 = 224 + 60/1440 = 284/1440 - 284/1440 simplified gives 71/360
- So, 7/45 + 4/96 = 71/360
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/45+4/96 7/45+8/96 7/90+4/96 21/45+4/96 7/45+12/96 35/45+4/96 7/45+20/96 49/45+4/96 7/45+28/96