Add 98/16 and 45/70
1st number: 6 2/16, 2nd number: 45/70
98/16 + 45/70 is 379/56.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 70 is 560
Next, find the equivalent fraction of both fractional numbers with denominator 560 - For the 1st fraction, since 16 × 35 = 560,
98/16 = 98 × 35/16 × 35 = 3430/560 - Likewise, for the 2nd fraction, since 70 × 8 = 560,
45/70 = 45 × 8/70 × 8 = 360/560 - Add the two like fractions:
3430/560 + 360/560 = 3430 + 360/560 = 3790/560 - 3790/560 simplified gives 379/56
- So, 98/16 + 45/70 = 379/56
In mixed form: 643/56
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