Answers

Add 9/84 and 36/25

1^st number: 9/84, 2^nd number: 1 11/25

9/84 + 36/25 is 1083/700.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 84 and 25 is 2100
   
   Next, find the equivalent fraction of both fractional numbers with denominator 2100
2. For the 1st fraction, since 84 × 25 = 2100,
   9/84 = 9 × 25/84 × 25 = 225/2100
3. Likewise, for the 2nd fraction, since 25 × 84 = 2100,
   36/25 = 36 × 84/25 × 84 = 3024/2100
4. Add the two like fractions:
   225/2100 + 3024/2100 = 225 + 3024/2100 = 3249/2100
5. 3249/2100 simplified gives 1083/700
6. So, 9/84 + 36/25 = 1083/700
   In mixed form: 1383/700

MathStep (Works offline)

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

Related: ¹⁸/₈₄+³⁶/₂₅ ⁹/₈₄+⁷²/₂₅ ⁹/₈₄+³⁶/₅₀ ²⁷/₈₄+³⁶/₂₅ ⁹/₈₄+³⁶/₇₅ ⁴⁵/₈₄+³⁶/₂₅ ⁶³/₈₄+³⁶/₂₅

Add Fractions Calculator