Add 90/98 and 6/16
90/98 + 6/16 is 507/392.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 16 is 784
Next, find the equivalent fraction of both fractional numbers with denominator 784 - For the 1st fraction, since 98 × 8 = 784,
90/98 = 90 × 8/98 × 8 = 720/784 - Likewise, for the 2nd fraction, since 16 × 49 = 784,
6/16 = 6 × 49/16 × 49 = 294/784 - Add the two like fractions:
720/784 + 294/784 = 720 + 294/784 = 1014/784 - 1014/784 simplified gives 507/392
- So, 90/98 + 6/16 = 507/392
In mixed form: 1115/392
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