Add 60/64 and 14/70
60/64 + 14/70 is 91/80.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 64 and 70 is 2240
Next, find the equivalent fraction of both fractional numbers with denominator 2240 - For the 1st fraction, since 64 × 35 = 2240,
60/64 = 60 × 35/64 × 35 = 2100/2240 - Likewise, for the 2nd fraction, since 70 × 32 = 2240,
14/70 = 14 × 32/70 × 32 = 448/2240 - Add the two like fractions:
2100/2240 + 448/2240 = 2100 + 448/2240 = 2548/2240 - 2548/2240 simplified gives 91/80
- So, 60/64 + 14/70 = 91/80
In mixed form: 111/80
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