Add 8/4 and 90/14
1st number: 2 0/4, 2nd number: 6 6/14
8/4 + 90/14 is 59/7.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 14 is 28
Next, find the equivalent fraction of both fractional numbers with denominator 28 - For the 1st fraction, since 4 × 7 = 28,
8/4 = 8 × 7/4 × 7 = 56/28 - Likewise, for the 2nd fraction, since 14 × 2 = 28,
90/14 = 90 × 2/14 × 2 = 180/28 - Add the two like fractions:
56/28 + 180/28 = 56 + 180/28 = 236/28 - 236/28 simplified gives 59/7
- So, 8/4 + 90/14 = 59/7
In mixed form: 83/7
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