Add 48/8 and 84/70
1st number: 6 0/8, 2nd number: 1 14/70
48/8 + 84/70 is 36/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 70 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 8 × 35 = 280,
48/8 = 48 × 35/8 × 35 = 1680/280 - Likewise, for the 2nd fraction, since 70 × 4 = 280,
84/70 = 84 × 4/70 × 4 = 336/280 - Add the two like fractions:
1680/280 + 336/280 = 1680 + 336/280 = 2016/280 - 2016/280 simplified gives 36/5
- So, 48/8 + 84/70 = 36/5
In mixed form: 71/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 96/8+84/70 48/16+84/70 48/24+84/70 48/40+84/70 48/56+84/70