Answers

Add 36/64 and 45/10

1^st number: 36/64, 2^nd number: 4 5/10

36/64 + 45/10 is 81/16.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 64 and 10 is 320
   
   Next, find the equivalent fraction of both fractional numbers with denominator 320
2. For the 1st fraction, since 64 × 5 = 320,
   36/64 = 36 × 5/64 × 5 = 180/320
3. Likewise, for the 2nd fraction, since 10 × 32 = 320,
   45/10 = 45 × 32/10 × 32 = 1440/320
4. Add the two like fractions:
   180/320 + 1440/320 = 180 + 1440/320 = 1620/320
5. 1620/320 simplified gives 81/16
6. So, 36/64 + 45/10 = 81/16
   In mixed form: 51/16

MathStep (Works offline)

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

Related: ⁷²/₆₄+⁴⁵/₁₀ ³⁶/₆₄+⁹⁰/₁₀ ³⁶/₆₄+⁴⁵/₂₀ ³⁶/₆₄+⁴⁵/₃₀ ³⁶/₆₄+⁴⁵/₅₀ ³⁶/₆₄+⁴⁵/₇₀

Add Fractions Calculator