Add 48/84 and 98/54
1st number: 48/84, 2nd number: 1 44/54
48/84 + 98/54 is 451/189.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 54 is 756
Next, find the equivalent fraction of both fractional numbers with denominator 756 - For the 1st fraction, since 84 × 9 = 756,
48/84 = 48 × 9/84 × 9 = 432/756 - Likewise, for the 2nd fraction, since 54 × 14 = 756,
98/54 = 98 × 14/54 × 14 = 1372/756 - Add the two like fractions:
432/756 + 1372/756 = 432 + 1372/756 = 1804/756 - 1804/756 simplified gives 451/189
- So, 48/84 + 98/54 = 451/189
In mixed form: 273/189
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 96/84+98/54