Answers

Add 20/4 and 90/64

1^st number: 5 0/4, 2^nd number: 1 26/64

20/4 + 90/64 is 205/32.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 4 and 64 is 64
   
   Next, find the equivalent fraction of both fractional numbers with denominator 64
2. For the 1st fraction, since 4 × 16 = 64,
   20/4 = 20 × 16/4 × 16 = 320/64
3. Likewise, for the 2nd fraction, since 64 × 1 = 64,
   90/64 = 90 × 1/64 × 1 = 90/64
4. Add the two like fractions:
   320/64 + 90/64 = 320 + 90/64 = 410/64
5. 410/64 simplified gives 205/32
6. So, 20/4 + 90/64 = 205/32
   In mixed form: 613/32

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