Answers

Add 7/75 and 56/64

7/75 + 56/64 is 581/600.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 75 and 64 is 4800
   
   Next, find the equivalent fraction of both fractional numbers with denominator 4800
2. For the 1st fraction, since 75 × 64 = 4800,
   7/75 = 7 × 64/75 × 64 = 448/4800
3. Likewise, for the 2nd fraction, since 64 × 75 = 4800,
   56/64 = 56 × 75/64 × 75 = 4200/4800
4. Add the two like fractions:
   448/4800 + 4200/4800 = 448 + 4200/4800 = 4648/4800
5. 4648/4800 simplified gives 581/600
6. So, 7/75 + 56/64 = 581/600

MathStep (Works offline)

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

Related: ¹⁴/₇₅+⁵⁶/₆₄ ²¹/₇₅+⁵⁶/₆₄ ³⁵/₇₅+⁵⁶/₆₄ ⁴⁹/₇₅+⁵⁶/₆₄

Add Fractions Calculator