Add 4/10 and 36/72
4/10 + 36/72 is 9/10.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 72 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 10 × 36 = 360,
4/10 = 4 × 36/10 × 36 = 144/360 - Likewise, for the 2nd fraction, since 72 × 5 = 360,
36/72 = 36 × 5/72 × 5 = 180/360 - Add the two like fractions:
144/360 + 180/360 = 144 + 180/360 = 324/360 - 324/360 simplified gives 9/10
- So, 4/10 + 36/72 = 9/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/10+36/72 4/20+36/72 12/10+36/72 4/30+36/72 20/10+36/72 4/50+36/72 28/10+36/72 4/70+36/72