Add 80/90 and 6/64
80/90 + 6/64 is 283/288.
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,
80/90 = 80 × 32/90 × 32 = 2560/2880 - Likewise, for the 2nd fraction, since 64 × 45 = 2880,
6/64 = 6 × 45/64 × 45 = 270/2880 - Add the two like fractions:
2560/2880 + 270/2880 = 2560 + 270/2880 = 2830/2880 - 2830/2880 simplified gives 283/288
- So, 80/90 + 6/64 = 283/288
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