Add 20/64 and 3/10
20/64 + 3/10 is 49/80.
Steps for adding fractions
- 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 - For the 1st fraction, since 64 × 5 = 320,
20/64 = 20 × 5/64 × 5 = 100/320 - Likewise, for the 2nd fraction, since 10 × 32 = 320,
3/10 = 3 × 32/10 × 32 = 96/320 - Add the two like fractions:
100/320 + 96/320 = 100 + 96/320 = 196/320 - 196/320 simplified gives 49/80
- So, 20/64 + 3/10 = 49/80
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