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Add 1/20 and 4/32

1/20 + 4/32 is 7/40.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 20 and 32 is 160

    Next, find the equivalent fraction of both fractional numbers with denominator 160
  2. For the 1st fraction, since 20 × 8 = 160,
    1/20 = 1 × 8/20 × 8 = 8/160
  3. Likewise, for the 2nd fraction, since 32 × 5 = 160,
    4/32 = 4 × 5/32 × 5 = 20/160
  4. Add the two like fractions:
    8/160 + 20/160 = 8 + 20/160 = 28/160
  5. 28/160 simplified gives 7/40
  6. So, 1/20 + 4/32 = 7/40

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