Question

certain school has 120 teachers. If this constitutes 30% of its workforce, find the number
ployees in the school.​

Answer 1

Step-by-step explanation:

let the actual number of employees be x.

and 30% of x is 120.

so, now the equation is

$\frac{30}{100} x = 120 \\ x = \frac{120 \times 100}{30} \\ x = \frac{12000}{30} \\ x = 400$

the number of total workforce is 400.

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Answer 2

Answer:

400 employees

Step-by-step explanation:

$\red{\ggg}\pink{\underline{Question:-}}$

In certain school has 120 teachers. If this constitutes 30% of its workforce, find the number  employees in the school.?

$\red{\ggg}\pink{\underline{Solution:-}}$

Let the total number of employees in the school be x.

Number of teachers = 120

Percentage of teachers = 30%

According to question,

$\Rightarrow 30\% \times x=120$

$\Rightarrow \frac{30}{100} \times x = 120$

$\Rightarrow \frac{3}{10} x =120$

$\Rightarrow 3x = 120 \times 10$

$\Rightarrow 3x =1200$

$\Rightarrow x = \frac{1200}{3}$

$\Rightarrow x = 400$

$\orange{:\longrightarrow} \boxed{\pink{x=400}}$

$\bold{The\: total\: number\: of \: employees\: in\: the \: school \: is = 400.}$