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How are these numbers related 45 1/3 ÷ 1/6 = 272?

a) Addition
b) Subtraction
c) Multiplication
d) Division

User Leo Gaunt
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1 Answer

3 votes

Final answer:

The numbers are related through division; specifically, when 45 1/3 is divided by 1/6, it equates to 272 because dividing by a fraction is equivalent to multiplying by its reciprocal.

Step-by-step explanation:

The relationship between the numbers 45 1/3 ÷ 1/6 = 272 is one of division. In mathematics, dividing by a fraction is the same as multiplying by its reciprocal. So, when we divide 45 1/3 by 1/6, what we're actually doing is multiplying 45 1/3 by the reciprocal of 1/6, which is 6. The process is as follows: convert 45 1/3 to an improper fraction, which is 136/3, then multiply by 6 to obtain 136/3 × 6. Simplifying this, we get 136 × 2 = 272.

Step-by-Step Calculation:

  1. Convert the mixed number 45 1/3 to an improper fraction: (45 × 3 + 1)/3 = 136/3.
  2. Find the reciprocal of 1/6, which is 6.
  3. Multiply 136/3 by 6: (136/3) × 6 = 136 × 2.
  4. Perform the multiplication: 136 × 2 = 272.