Add 4/70 and 4/48
4/70 + 4/48 is 59/420.
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,
4/70 = 4 × 24/70 × 24 = 96/1680 - Likewise, for the 2nd fraction, since 48 × 35 = 1680,
4/48 = 4 × 35/48 × 35 = 140/1680 - Add the two like fractions:
96/1680 + 140/1680 = 96 + 140/1680 = 236/1680 - 236/1680 simplified gives 59/420
- So, 4/70 + 4/48 = 59/420
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/70+4/48 4/70+8/48 4/70+4/96 12/70+4/48 4/70+12/48 20/70+4/48 4/70+20/48 28/70+4/48 4/70+28/48