Add 70/30 and 2/48
1st number: 2 10/30, 2nd number: 2/48
70/30 + 2/48 is 19/8.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 48 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 30 × 8 = 240,
70/30 = 70 × 8/30 × 8 = 560/240 - Likewise, for the 2nd fraction, since 48 × 5 = 240,
2/48 = 2 × 5/48 × 5 = 10/240 - Add the two like fractions:
560/240 + 10/240 = 560 + 10/240 = 570/240 - 570/240 simplified gives 19/8
- So, 70/30 + 2/48 = 19/8
In mixed form: 23/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/30+4/48 70/60+2/48 70/30+2/96 70/30+6/48 70/90+2/48 70/30+10/48 70/30+14/48