Add 14/64 and 9/90
14/64 + 9/90 is 51/160.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 64 and 90 is 2880
Next, find the equivalent fraction of both fractional numbers with denominator 2880 - For the 1st fraction, since 64 × 45 = 2880,
14/64 = 14 × 45/64 × 45 = 630/2880 - Likewise, for the 2nd fraction, since 90 × 32 = 2880,
9/90 = 9 × 32/90 × 32 = 288/2880 - Add the two like fractions:
630/2880 + 288/2880 = 630 + 288/2880 = 918/2880 - 918/2880 simplified gives 51/160
- So, 14/64 + 9/90 = 51/160
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