Add 1/16 and 70/15
1st number: 1/16, 2nd number: 4 10/15
1/16 + 70/15 is 227/48.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 15 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 16 × 15 = 240,
1/16 = 1 × 15/16 × 15 = 15/240 - Likewise, for the 2nd fraction, since 15 × 16 = 240,
70/15 = 70 × 16/15 × 16 = 1120/240 - Add the two like fractions:
15/240 + 1120/240 = 15 + 1120/240 = 1135/240 - 1135/240 simplified gives 227/48
- So, 1/16 + 70/15 = 227/48
In mixed form: 435/48
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/16+70/15 1/32+70/15 1/16+70/30 3/16+70/15 1/48+70/15 1/16+70/45 5/16+70/15 1/80+70/15 1/16+70/75 7/16+70/15