Add 8/10 and 45/64
8/10 + 45/64 is 481/320.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 64 is 320
Next, find the equivalent fraction of both fractional numbers with denominator 320 - For the 1st fraction, since 10 × 32 = 320,
8/10 = 8 × 32/10 × 32 = 256/320 - Likewise, for the 2nd fraction, since 64 × 5 = 320,
45/64 = 45 × 5/64 × 5 = 225/320 - Add the two like fractions:
256/320 + 225/320 = 256 + 225/320 = 481/320 - So, 8/10 + 45/64 = 481/320
In mixed form: 1161/320
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