Add 70/49 and 1/16
1st number: 1 21/49, 2nd number: 1/16
70/49 + 1/16 is 167/112.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 16 is 784
Next, find the equivalent fraction of both fractional numbers with denominator 784 - For the 1st fraction, since 49 × 16 = 784,
70/49 = 70 × 16/49 × 16 = 1120/784 - Likewise, for the 2nd fraction, since 16 × 49 = 784,
1/16 = 1 × 49/16 × 49 = 49/784 - Add the two like fractions:
1120/784 + 49/784 = 1120 + 49/784 = 1169/784 - 1169/784 simplified gives 167/112
- So, 70/49 + 1/16 = 167/112
In mixed form: 155/112
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/49+2/16 70/98+1/16 70/49+1/32 70/49+3/16 70/49+1/48 70/49+5/16 70/49+1/80 70/49+7/16