Add 49/25 and 84/18
1st number: 1 24/25, 2nd number: 4 12/18
49/25 + 84/18 is 497/75.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 18 is 450
Next, find the equivalent fraction of both fractional numbers with denominator 450 - For the 1st fraction, since 25 × 18 = 450,
49/25 = 49 × 18/25 × 18 = 882/450 - Likewise, for the 2nd fraction, since 18 × 25 = 450,
84/18 = 84 × 25/18 × 25 = 2100/450 - Add the two like fractions:
882/450 + 2100/450 = 882 + 2100/450 = 2982/450 - 2982/450 simplified gives 497/75
- So, 49/25 + 84/18 = 497/75
In mixed form: 647/75
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/25+84/18 49/50+84/18 49/25+84/36 49/75+84/18 49/25+84/54 49/25+84/90