Answers

Add 7/25 and 63/40

1^st number: 7/25, 2^nd number: 1 23/40

7/25 + 63/40 is 371/200.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 25 and 40 is 200
   
   Next, find the equivalent fraction of both fractional numbers with denominator 200
2. For the 1st fraction, since 25 × 8 = 200,
   7/25 = 7 × 8/25 × 8 = 56/200
3. Likewise, for the 2nd fraction, since 40 × 5 = 200,
   63/40 = 63 × 5/40 × 5 = 315/200
4. Add the two like fractions:
   56/200 + 315/200 = 56 + 315/200 = 371/200
5. So, 7/25 + 63/40 = 371/200
   In mixed form: 1171/200

MathStep (Works offline)

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

Related: ¹⁴/₂₅+⁶³/₄₀ ⁷/₅₀+⁶³/₄₀ ⁷/₂₅+⁶³/₈₀ ²¹/₂₅+⁶³/₄₀ ⁷/₇₅+⁶³/₄₀ ³⁵/₂₅+⁶³/₄₀ ⁴⁹/₂₅+⁶³/₄₀

Add Fractions Calculator