Add 16/98 and 70/42
1st number: 16/98, 2nd number: 1 28/42
16/98 + 70/42 is 269/147.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 42 is 294
Next, find the equivalent fraction of both fractional numbers with denominator 294 - For the 1st fraction, since 98 × 3 = 294,
16/98 = 16 × 3/98 × 3 = 48/294 - Likewise, for the 2nd fraction, since 42 × 7 = 294,
70/42 = 70 × 7/42 × 7 = 490/294 - Add the two like fractions:
48/294 + 490/294 = 48 + 490/294 = 538/294 - 538/294 simplified gives 269/147
- So, 16/98 + 70/42 = 269/147
In mixed form: 1122/147
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/98+70/42 16/98+70/84 48/98+70/42 80/98+70/42