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Andreyy89
3 years ago
13

115% of 80 is what number?

Mathematics
2 answers:
artcher [175]3 years ago
7 0

Answer:

90

Step-by-step explanation:

115% of80

Note that% means percentage which equals to 100

So

115/100 ×80

Division comes before multiplication

1.15×80

90

The final answer is 90

NARA [144]3 years ago
5 0

80*1.15 is 92.

So we convert 115% to a decimal, which is 1.15. Than we times it by 80 which is 92.

Algebra way,

1.15 divided by x = 80

x = 80 times 1.15

x = 92

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3 0
2 years ago
What is (-7/8)(-3/4) simplified
Snowcat [4.5K]

Answer:

<h2>21/32</h2>

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-7/8 × -3/4 = 21/32

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21/32

<u><em>IMPORTANT: This number is not negative, because a negative times a negative is a positive.</em></u>

By the way, if you didn't know how to arrive at the fraction here's how.

First, Address input parameters & values.

Input parameters & values: The decimal number = 0.65625. Then, write it as a fraction

0.65625/1

Multiply by 100000 both the numerator & denominator

(0.65625 x 100000)/(1 x 100000) = 65625/100000

65.625% = 65.625/100 or 65625/100000

Find LCM (Least Common Multiple) for 65625 & 100000.

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Divide by 3125

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I'm always happy to help :)

7 0
3 years ago
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