Add 98/30 and 30/32
1st number: 3 8/30, 2nd number: 30/32
98/30 + 30/32 is 1009/240.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 32 is 480
Next, find the equivalent fraction of both fractional numbers with denominator 480 - For the 1st fraction, since 30 × 16 = 480,
98/30 = 98 × 16/30 × 16 = 1568/480 - Likewise, for the 2nd fraction, since 32 × 15 = 480,
30/32 = 30 × 15/32 × 15 = 450/480 - Add the two like fractions:
1568/480 + 450/480 = 1568 + 450/480 = 2018/480 - 2018/480 simplified gives 1009/240
- So, 98/30 + 30/32 = 1009/240
In mixed form: 449/240
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/30+60/32 98/60+30/32 98/30+30/64 98/30+90/32 98/90+30/32 98/30+30/96