Add 9/70 and 5/48
9/70 + 5/48 is 391/1680.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 48 is 1680
Next, find the equivalent fraction of both fractional numbers with denominator 1680 - For the 1st fraction, since 70 × 24 = 1680,
9/70 = 9 × 24/70 × 24 = 216/1680 - Likewise, for the 2nd fraction, since 48 × 35 = 1680,
5/48 = 5 × 35/48 × 35 = 175/1680 - Add the two like fractions:
216/1680 + 175/1680 = 216 + 175/1680 = 391/1680 - So, 9/70 + 5/48 = 391/1680
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/70+5/48 9/70+10/48 9/70+5/96 27/70+5/48 9/70+15/48 45/70+5/48 9/70+25/48 63/70+5/48 9/70+35/48