Add 60/5 and 8/42
1st number: 12 0/5, 2nd number: 8/42
60/5 + 8/42 is 256/21.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 42 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 5 × 42 = 210,
60/5 = 60 × 42/5 × 42 = 2520/210 - Likewise, for the 2nd fraction, since 42 × 5 = 210,
8/42 = 8 × 5/42 × 5 = 40/210 - Add the two like fractions:
2520/210 + 40/210 = 2520 + 40/210 = 2560/210 - 2560/210 simplified gives 256/21
- So, 60/5 + 8/42 = 256/21
In mixed form: 124/21
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/5+16/42 60/10+8/42 60/5+8/84 60/5+24/42 60/15+8/42 60/5+40/42 60/25+8/42 60/5+56/42 60/35+8/42