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3 years ago

Complete the following graphic organizer and then to find the missing information

Mathematics

2 answers:

ycow [4]3 years ago

7 0

Answer:

a. Whole is 4

b. Whole is 225

c. part is 47

d.Part is 120 whole is 400

Step-by-step explanation:

With this problems of basci math you just have to think how much out of how much, the whole is the complete part and the part is what you are taking of or calculating, with fractions is easy because the whole is the number that is below and the part is the number on top of the fraction, and with percentages the number tha comes after teh "of" is the whole, and the number before is the part.

Travka [436]3 years ago

4 0

a) 4

b) 47

c) 225

d) 120/400

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Step-by-step explanation:

Given

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Required

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In Set Notation;

$Total = (S - B) + (D - B) + N + B$

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$900 = (600 - B) + (500 - B) + 125$

Open Brackets

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Collect Like Terms

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Multiply both sides by -1

$-1 * -325 = -B * -1$

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Reorder

$B = 325$

<em>Hence, the number of students that do not participate in both is 325</em>

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