1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
REY [17]
3 years ago
8

WHAT IS THE PERCENTS OF 13/50 , 3/5 3/20 5/8 45/90 7/5 19/25

Mathematics
1 answer:
WITCHER [35]3 years ago
6 0
To convert a fraction to a percent, simply divide the numerator by the denominator and multiply the quotient (the result) by 100. 

1. \frac{13}{50}
Divide 13 by 50 to receive the quotient
13÷50=0.26
Multiply the quotient by 100 or simply move the decimal two places to the right. 
0.26×100=26
Add the "percent" symbol to your answer. (%)
As a result, the percent form of \frac{13}{50} is 26%

Similarly, all the fractions will follow the same procedure, in order for them to be converted to a percent. Simply add the percent symbol (%) after the result. 

2. \frac{3}{5} = 0.6 = 60%
3. \frac{3}{20} = 0.15 = 15%
4. \frac{5}{8} = 0.625 = 62.5%
5. \frac{45}{90} = 0.5 = 50%
6. \frac{7}{5} = 1.4 = 140%
7. \frac{19}{25} = 0.76 = 76%

Percent means "out of 100" or "parts per 100". For cases where the numerator is larger than the denominator (improper fraction), such as 7/5, the result will be larger than 100% as well, as the total number of parts exceeds the parts available. 




You might be interested in
Urgent question in Mathematics. Solve this to get 15 points
Mnenie [13.5K]

Answer:

1.

Step-by-step explanation:

Note that 2^4 - 2^3 = 16 - 8 = 8 = 2^3

In a similar way 2^6 - 2^5 = 64 - 32 = 32 = 2^5.

So 2^99 - 2^98 = 2^98 ,  2^98 - 2^97 = 2^97 ,  2^97 - 2^96 = 2^96 and so on.

Therefore when we come to the last 2 terms we have 2^1 - 2^0 = 2 - 1

= 1 , so the answer is 1.

3 0
3 years ago
Read 2 more answers
How do u convert decimals to percents and percents to decimals????????
Oduvanchick [21]

Answer:

To convert a decimal to percent, just multiply it by 100, or move the decimal place 2 times

Ex: 0.29 x 100 = 29

The answer would be 29%

To convert a percent to a decimal, do the opposite

Ex: 29%/100 = 0.29

4 0
3 years ago
Read 2 more answers
The distance on a bike path between Westfield and Southborough is 46 mi. Tracey leaves Westfield heading to Southborough cycling
ipn [44]

Answer: 2 hr.

Explanation: Think back to rate of change. <em>d</em> = <em>rt</em>, <em>r</em> = <em>d/t</em>, <em>t</em> = <em>d/r</em>. In this case, we will be using <em>d</em> = <em>rt</em>. Mph would be <em>r</em>, rate, so you would categorize 15 mph and 8 mph under rate. <em>t</em> should represent the time each cyclist traveled. Tracey's and Emma's distance, <em>d</em>, would be the same as their mph, hence Tracey's being 15<em>t</em> and Emma's would be 8<em>t</em>. When you add Tracey's distance plus Emma's distance, you end up with 46 mi. Now, you need to combine like terms, which should look like 15<em>t</em> + 8<em>t </em> = 46. Add 15 and 8 to get 23, so it should be 23<em>t</em> = 46 now. Then, divide both sides of the equation by 23 and now you should have your answer, <em>t</em> = 2 hr.

8 0
3 years ago
Read 2 more answers
What is an algebra?​
Angelina_Jolie [31]
In its most general form, algebra is the study of mathematical symbols and the rules for manipulating these symbols; it is a unifying thread of almost all of mathematics. It includes everything from elementary equation solving to the study of abstractions such as groups, rings, and fields.
8 0
3 years ago
Find the slope of the line that contains the<br><br>point (4, −9) and has a y intercept of 2.
ASHA 777 [7]

Answer:

<h2>         m = -¹¹/₄</h2>

Step-by-step explanation:

The equation of a line with slope of <em>m</em> and y-intercept of <em>b</em> is: y = mx + b

b = 2 and line contains the point (4, -9), so:

-9 = m×4 + 2          {subtract 2 from both sides}

-11 = 4m                   {divide booth sides by 4

m = -¹¹/₄

5 0
3 years ago
Other questions:
  • Based on the family the graph below belongs to, which equation could represent the graph
    15·2 answers
  • What is 5 7/8 as an improper fraction?
    14·2 answers
  • Please help me this dew tomorrow:)
    14·1 answer
  • You have several purchases you need to make from the grocery store. from the grocery store you need to purchase 1/2 lb of cheese
    8·1 answer
  • Solving one-variable equations 4x+2=30
    14·2 answers
  • Ms.Rochelle wants to put her 29 students into groups of 6. How many groups of 6 can she make? If she puts any remaining students
    6·1 answer
  • How can I draw it please ​
    15·1 answer
  • Suppose A and B are independent events. If P(A) = 0.6 and P(B) = 0.85, what is P(A and B)?
    6·1 answer
  • PLEASE HELP ASAP I WILL MARK YOU BRAINLIEST!!!
    10·2 answers
  • 4/12 + 3/12 = ???????
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!