Question

20 divide _____=-2
can anybody ans this​

Answer 1

Answer:

20 divided by -10 = -2

Step-by-step explanation:

Answer 2

Answer:

Required number is (-10)

So, 20 divide (-10) = (-2)

Step-by-step explanation:

Given, 20 divide _ = (-2)

This is a problem of Division.

Now question is what is Division?

We know,

Division is the mathematical process of finding out how many times one number is contained in another.

Divide a by b = a÷b $= \frac{a}{b}$

By some examples, we can understand this concept.

Example -1:

$= 20 \div 5 \\ = \frac{20}{5} \\ = 4$

Example -2:

$\frac{1}{2} \div \frac{3}{2} \\ = \frac{1}{2} \times \frac{2}{3} \\ = \frac{1}{3}$

Now let 20 divide x = -2

$20 \div x = - 2 \\ \frac{20}{x} = - 2$

By cross multiplication,

$- 2 \times x = 20 \\ x = \frac{20}{ -2 } \\ x = - 10$

So, required number is (-10)

Division related two more questions:

https://brainly.in/question/48117175

https://brainly.in/question/52154710

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