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2 years ago

Help please 1. How many groups of 5/7 are in 1 2. 8 divided by 5/7

Mathematics

1 answer:

saw5 [17]2 years ago

8 0

Using proportions, it is found that:

1. 1.4 groups of 5/7 are in 1.

2. The result of 8 divided by 5/7 is of 11.2.

<h3>What is a proportion?</h3>

A proportion is a fraction of a total amount, and the measures are related using a rule of three. Due to this, relations between variables, either direct or inverse proportional, can be built to find the desired measures in the problem.

Applying a rule of three, to find how many groups of 5/7 are in 1, we divide 1 by 5/7, hence:

1/(5/7) = 7/5 = 1.4.

Hence 1.4 groups of 5/7 are in 1.

Following the same pattern, for item 2, we have that:

8/(5/7) = 8 x 7/5 = 56/5 = 11.2.

The result of 8 divided by 5/7 is of 11.2.

More can be learned about proportions at brainly.com/question/24372153

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