Add 70/28 and 98/16
1st number: 2 14/28, 2nd number: 6 2/16
70/28 + 98/16 is 69/8.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 16 is 112
Next, find the equivalent fraction of both fractional numbers with denominator 112 - For the 1st fraction, since 28 × 4 = 112,
70/28 = 70 × 4/28 × 4 = 280/112 - Likewise, for the 2nd fraction, since 16 × 7 = 112,
98/16 = 98 × 7/16 × 7 = 686/112 - Add the two like fractions:
280/112 + 686/112 = 280 + 686/112 = 966/112 - 966/112 simplified gives 69/8
- So, 70/28 + 98/16 = 69/8
In mixed form: 85/8
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