Add 2/5 and 45/6
1st number: 2/5, 2nd number: 7 3/6
2/5 + 45/6 is 79/10.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 6 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 5 × 6 = 30,
2/5 = 2 × 6/5 × 6 = 12/30 - Likewise, for the 2nd fraction, since 6 × 5 = 30,
45/6 = 45 × 5/6 × 5 = 225/30 - Add the two like fractions:
12/30 + 225/30 = 12 + 225/30 = 237/30 - 237/30 simplified gives 79/10
- So, 2/5 + 45/6 = 79/10
In mixed form: 79/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/5+45/6 2/5+90/6 2/10+45/6 2/5+45/12 6/5+45/6 2/15+45/6 2/5+45/18 10/5+45/6 2/25+45/6 2/5+45/30 14/5+45/6 2/35+45/6 2/5+45/42