Answers

Add 6/98 and 54/30

1^st number: 6/98, 2^nd number: 1 24/30

6/98 + 54/30 is 456/245.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 98 and 30 is 1470
   
   Next, find the equivalent fraction of both fractional numbers with denominator 1470
2. For the 1st fraction, since 98 × 15 = 1470,
   6/98 = 6 × 15/98 × 15 = 90/1470
3. Likewise, for the 2nd fraction, since 30 × 49 = 1470,
   54/30 = 54 × 49/30 × 49 = 2646/1470
4. Add the two like fractions:
   90/1470 + 2646/1470 = 90 + 2646/1470 = 2736/1470
5. 2736/1470 simplified gives 456/245
6. So, 6/98 + 54/30 = 456/245
   In mixed form: 1211/245

MathStep (Works offline)

Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad

Related: ¹²/₉₈+⁵⁴/₃₀ ⁶/₉₈+⁵⁴/₆₀ ¹⁸/₉₈+⁵⁴/₃₀ ⁶/₉₈+⁵⁴/₉₀ ³⁰/₉₈+⁵⁴/₃₀ ⁴²/₉₈+⁵⁴/₃₀

Add Fractions Calculator