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crate and barrel shipped three packages to New York weighing 45 2/5, 126 3/4, and 88 5/8 pounds. what was the total weigh (in lbs) of the shipment?enter ur answer as a simplified mixed number

Respuesta :

Using the conversion between fractions and mixed numbers, it is found that the total weight of the shipment was of 260 31/40, as a mixed number.

How to convert mixed fractions to standard fractions?

A mixed fraction is represented by:

a b/c.

In which:

  • a is the integer part.
  • b/c is the decimal part.

Applying the least common factor, the conversion is given by:

(ac + b)/c

The weights, in standard fractions, are given as follows:

  • 45 2/5 = 227/5.
  • 126 3/4 = 507/4.
  • 88 5/8 = 709/8.

The total weight is the sum of the weights, hence:

[tex]\frac{227}{5} + \frac{507}{4} + \frac{709}{8} = \frac{1816 + 5070 + 3545}{40} = \frac{10431}{40}[/tex]

10431 divided by 40 has a quotient of 260 with a remainder of 31, hence the mixed number is:

260 31/40.

More can be learned about the conversion between fractions and mixed numbers at https://brainly.com/question/1746829

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