Answers

Add 24/48 and 90/45

1^st number: 24/48, 2^nd number: 2 0/45

24/48 + 90/45 is 5/2.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 48 and 45 is 720
   
   Next, find the equivalent fraction of both fractional numbers with denominator 720
2. For the 1st fraction, since 48 × 15 = 720,
   24/48 = 24 × 15/48 × 15 = 360/720
3. Likewise, for the 2nd fraction, since 45 × 16 = 720,
   90/45 = 90 × 16/45 × 16 = 1440/720
4. Add the two like fractions:
   360/720 + 1440/720 = 360 + 1440/720 = 1800/720
5. 1800/720 simplified gives 5/2
6. So, 24/48 + 90/45 = 5/2
   In mixed form: 21/2

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