Add 84/90 and 3/64
84/90 + 3/64 is 941/960.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 64 is 2880
Next, find the equivalent fraction of both fractional numbers with denominator 2880 - For the 1st fraction, since 90 × 32 = 2880,
84/90 = 84 × 32/90 × 32 = 2688/2880 - Likewise, for the 2nd fraction, since 64 × 45 = 2880,
3/64 = 3 × 45/64 × 45 = 135/2880 - Add the two like fractions:
2688/2880 + 135/2880 = 2688 + 135/2880 = 2823/2880 - 2823/2880 simplified gives 941/960
- So, 84/90 + 3/64 = 941/960
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