Answers

Add 90/96 and 80/10

1^st number: 90/96, 2^nd number: 8 0/10

90/96 + 80/10 is 143/16.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 96 and 10 is 480
   
   Next, find the equivalent fraction of both fractional numbers with denominator 480
2. For the 1st fraction, since 96 × 5 = 480,
   90/96 = 90 × 5/96 × 5 = 450/480
3. Likewise, for the 2nd fraction, since 10 × 48 = 480,
   80/10 = 80 × 48/10 × 48 = 3840/480
4. Add the two like fractions:
   450/480 + 3840/480 = 450 + 3840/480 = 4290/480
5. 4290/480 simplified gives 143/16
6. So, 90/96 + 80/10 = 143/16
   In mixed form: 815/16

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