Answers

Add 42/9 and 54/98

1^st number: 4 6/9, 2^nd number: 54/98

42/9 + 54/98 is 767/147.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 9 and 98 is 882
   
   Next, find the equivalent fraction of both fractional numbers with denominator 882
2. For the 1st fraction, since 9 × 98 = 882,
   42/9 = 42 × 98/9 × 98 = 4116/882
3. Likewise, for the 2nd fraction, since 98 × 9 = 882,
   54/98 = 54 × 9/98 × 9 = 486/882
4. Add the two like fractions:
   4116/882 + 486/882 = 4116 + 486/882 = 4602/882
5. 4602/882 simplified gives 767/147
6. So, 42/9 + 54/98 = 767/147
   In mixed form: 532/147

MathStep (Works offline)

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

Related: ⁸⁴/₉+⁵⁴/₉₈ ⁴²/₁₈+⁵⁴/₉₈ ⁴²/₂₇+⁵⁴/₉₈ ⁴²/₄₅+⁵⁴/₉₈ ⁴²/₆₃+⁵⁴/₉₈

Add Fractions Calculator