Write each fraction as a decimal. Use bar notation if necessary odds only

I need help for B it’s due tomorrow :(((

zmey [24]

Answer:

Percent Proportion

A percent proportion is an equation where a percentage (%) of the whole is equal to the part of the whole or we can say it is an equation where a percent is equal to an equivalent ratio.

What is Percent Proportion?

When the ratio of part to whole is equal to the ratio of a percent to 100, shows a percent equal to an equivalent ratio, we call it a percent proportion. A percentage is a fraction expressed with 100 as the denominator. When two ratios are equal, they are said to be in proportion. Proportions are denoted by using the symbols "=" or "::". For example, 1/5 :: 20/ 100, and the given proportion is read as "1 is to 5 equals to 20 is to 100".

Percentage in the Form of a Fraction Shows Proportion

Following are the given examples that show how the percentage is converted into fractions and shows the proportion.

25% means 25 parts out of 100 and 25/100 = 1/4 of the total parts (whole). So, the given proportion is read as "25 is to 100 equals to 1 is to 4".

40% means 40 parts out of 100 and 40/100 = 2/5 of the total parts (whole). So, the given proportion is read as "40 is to 100 equals to 2 is to 5".

75% means 75 parts out of 100 and 75/100 = 3/4 of the total parts (whole). So, the given proportion is read as "75 is to 100 equals to 3 is to 4".

Percent Proportion Formula

The percent proportion formula helps in solving problems. It is expressed in form of PART/WHOLE = PERCENT/100, where,

PERCENT is the number with a percent sign.

PART is the number with the word IS.

WHOLE is the number with the word OF.

For example, 30 is what percent of 60? Here IS and OF are used in question where IS is PART and OF is WHOLE. Now with the help of formula, Part/Whole = Percent/100 ⇒ 30 / 60 = Percent /100 ⇒ Percent = (30 / 60) × 100 = 50%

Taking another example, What number is 10 % of 50?

Part/Whole = Percent/100 ⇒ Part/50 = 10/100 ⇒ Part = 5. Therefore, 10% of 50 is 5.

Percent proportion

Related articles on Percent Proportion

Check out these interesting articles to know more about the percent proportion and its related topics.

Ratio and Proportion

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Percent proportion calculator

6 0

2 years ago

Read 2 more answers

✨Clock Wise✨ What is 1:39 + 55 minutes? But on a Clock what time will it be?

loris [4]

Answer: the time would be 2:34

Step-by-step explanation:

8 0

3 years ago

What is the equation of the line that passes through the point (-6,3)(−6,3) and has a slope of -4/3?

ioda

The equation of the line that passes through the point (-6,3) and has a slope of -4/3 is y=(-4/3)x-5.

<h3>What is the equation of a line?</h3>

A line is a one-dimensional shape that is straight, has no thickness, and extends in both directions indefinitely. The equation of a line is given by,

y =mx + c

where,

x is the coordinate of the x-axis,

y is the coordinate of the y-axis,

m is the slope of the line, and

c is constant.

Given the slope of the line is -4/3, also, the line passes through the point (-6,3). Therefore, when the values are substituted in the general equation of a line to get the value of the constant, we will get,

y = mx + c

3 = (-4/3)(-6)+c

3 = 8 + c

c = -5

Thus, the equation can be written as y=(-4/3)x-5.

Hence, the equation of the line that passes through the point (-6,3) and has a slope of -4/3 is y=(-4/3)x-5.

Learn more about the Equation of a line:

brainly.com/question/21511618

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5 0

3 years ago

The data for numbers of times per week 20 students at Stackamole High eat vegetables are shown below:

Step2247 [10]

The dot plot uses dots to for data representation.

The dot plot is right skewed
There is an outlier, 9.
The best measure of center is median

(a) The description

From the dot plot (see attachment), we have the following observations,

There are more data at the left-hand side, than the right-hand side of the dot plot.
There is only one data element at the right-hand side

This means that the dot plot is right skewed

(b) Outlier

From the dot plot, we can see that 9 is relatively far from the other data elements.

This means that 9 is outlier

(c) Measure of center

In (b), we established that the dot plot has an outlier.

When there is an outlier, the best measure of center to use is the median.

Hence, the median will be used as the measure.