Answers

Subtract 7/90 from 98/2

1^st number: 49 0/2, 2^nd number: 7/90

98/2 - 7/90 is 4403/90.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 2 and 90 is 90
   
   Next, find the equivalent fraction of both fractional numbers with denominator 90
2. For the 1st fraction, since 2 × 45 = 90,
   98/2 = 98 × 45/2 × 45 = 4410/90
3. Likewise, for the 2nd fraction, since 90 × 1 = 90,
   7/90 = 7 × 1/90 × 1 = 7/90
4. Subtract the two like fractions:
   4410/90 - 7/90 = 4410 - 7/90 = 4403/90
5. In mixed form: 4883/90

MathStep (Works offline)

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

Related: ⁹⁸/₂-¹⁴/₉₀ ⁹⁸/₄-⁷/₉₀ ⁹⁸/₂-²¹/₉₀ ⁹⁸/₆-⁷/₉₀ ⁹⁸/₂-³⁵/₉₀ ⁹⁸/₁₀-⁷/₉₀ ⁹⁸/₂-⁴⁹/₉₀ ⁹⁸/₁₄-⁷/₉₀

Subtract Fractions Calculator