Answers

Subtract 14/45 from 3/98

3/98 - 14/45 is -1237/4410.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 98 and 45 is 4410
   
   Next, find the equivalent fraction of both fractional numbers with denominator 4410
2. For the 1st fraction, since 98 × 45 = 4410,
   3/98 = 3 × 45/98 × 45 = 135/4410
3. Likewise, for the 2nd fraction, since 45 × 98 = 4410,
   14/45 = 14 × 98/45 × 98 = 1372/4410
4. Subtract the two like fractions:
   135/4410 - 1372/4410 = 135 - 1372/4410 = -1237/4410

MathStep (Works offline)

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

Related: ⁶/₉₈-¹⁴/₄₅ ³/₉₈-²⁸/₄₅ ³/₉₈-¹⁴/₉₀ ⁹/₉₈-¹⁴/₄₅ ³/₉₈-⁴²/₄₅ ¹⁵/₉₈-¹⁴/₄₅ ³/₉₈-⁷⁰/₄₅ ²¹/₉₈-¹⁴/₄₅ ³/₉₈-⁹⁸/₄₅

Subtract Fractions Calculator