Add 48/5 and 40/70
1st number: 9 3/5, 2nd number: 40/70
48/5 + 40/70 is 356/35.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 70 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 5 × 14 = 70,
48/5 = 48 × 14/5 × 14 = 672/70 - Likewise, for the 2nd fraction, since 70 × 1 = 70,
40/70 = 40 × 1/70 × 1 = 40/70 - Add the two like fractions:
672/70 + 40/70 = 672 + 40/70 = 712/70 - 712/70 simplified gives 356/35
- So, 48/5 + 40/70 = 356/35
In mixed form: 106/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 96/5+40/70 48/5+80/70 48/10+40/70 48/15+40/70 48/25+40/70 48/35+40/70