All categories

2 years ago

Formula for calculating percentage?

Mathematics

2 answers:

IRISSAK [1]2 years ago

8 0

Answer:

(Frequency of the value being measured divided by the total frequency) times by 100

nalin [4]2 years ago

6 0

<h2>Percentage</h2>

Abbreviation: %
Name: Percentage points
Unit type: Meta Uni (%, etc.)

Percentage is equal to the number in question divided by the total number, times 100.

#SPJ2

You might be interested in

Solve the equation. <img src="https://tex.z-dn.net/?f=w%2F3%20%3D%20-9" id="TexFormula1" title="w/3 = -9" alt="w/3 = -9"

kvasek [131]

Answer:

w= -27

Step-by-step explanation:

w/3 = -9

w = 3 * -9 = -27

7 0

3 years ago

Please answer both with work,please use a paper and picture, thanks

Irina-Kira [14]

Answer:

a. $\frac{\textbf{17}}{\textbf{4}}$

b. $\frac{\textbf{3}}{\textbf{8}}$

Step-by-step explanation:

a. $\textbf{3} \hspace{1mm} \textbf{+} \hspace{1mm} \textbf{1}\frac{\textbf{1}}{\textbf{4}}$

A mixed fraction of the form $a\frac{x}{y} = a + \frac{x}{y}$

$\therefore 3 + 1\frac{1}{4} = 3 + 1 + \frac{1}{4}$

$= 4 + \frac{1}{4}$

$= \frac{\textbf{17}}{\textbf{4}}$

b. $\textbf{2} \hspace{1mm} \textbf{-} \hspace{1mm} \textbf{1}\frac{\textbf{5}}{\textbf{8}}$

A mixed fraction of the form $-c\frac{a}{b} = - c - \frac{a}{b}$

$\therefore 2 - 1\frac{5}{8} = 2 - 1 - \frac{5}{8}$

$= 1 - \frac{5}{8}$

$= \frac{8 - 5}{8}$

$= \frac{\textbf{3}}{\textbf{8}}$

Hence, the answer.

8 0

3 years ago

Find the measure of each marked angle. (9x-27) (4x)

valkas [14]

Answer:

(9×-27)

= (243×4)

= 972

5 0

3 years ago

You deposit $1200 in an account. The annual interest rate is 3%. How long will it take you to earn $108 in simple interest?

Kruka [31]

Answer:

Interest = $3,888

Step-by-step explanation:

Formula:

I = prt or I = p · r · t

what it stands for:

I = amount of interest

P = principal amount ($1,200)

R = interest rate (in years)(3% into decimal which would be .03)

T = amount of time (in years)($108)

so:

I = prt

I = (1,200)(.03)(108)

I = $3,888

Interest = $3,888

5 0

3 years ago

The library has 157 chairs and 14 tables. If the same number of chairs is placed at each table, how

gladu [14]

11 chairs at each table. (157/14 = 11.214...)

There will be 3 chairs left over. (14x11 = 154 157-154 = 3)

5 0

3 years ago

Read 2 more answers

Formula for calculating percentage?​

Formula for calculating percentage?