Question

Find two rational numbers between -1 and 0

Answer 1

Two rational numbers between $(-1)$ and $0$ are $(-\dfrac{1}{2})$ and $(-\dfrac{2}{3})$.

Step-by-step explanation:

Here, the given two rational numbers are $(-1)$ and $0$.

We can find the rational numbers between the given number by finding the half or third of the sum of the numbers.

So, the required numbers are

$\dfrac{-1+0}{2}$ and $\dfrac{-1+0}{3}$

i.e., $(-\dfrac{1}{2})$ and $(-\dfrac{1}{3})$.

Alternative method.

We can express $(-1)$ as $(-\dfrac{3}{3})$ and $0$ as $\dfrac{0}{3}$.

So, rational numbers between $(-\dfrac{3}{3})$ and $\dfrac{0}{3}$ are

$\quad -\dfrac{2}{3}$ and $-\dfrac{1}{3}$

Rational number:

• A number which is expressible in the form $\dfrac{a}{b}$ where $a,b\in\mathbb{Z}$ and $b\neq 0$ is called a rational number.

• For example, $\dfrac{2}{3},\dfrac{4}{5}$ etc.

Answer 2

Answer:

if we want 2 number between them so we make then bigger mean=

we multiply them with 3 because awe need 2 between them

more example if we need 4 so we multiply by 5, if we need 8 so we multiply by 9, if we need 6 so we multiply by 7 mean +1 we multiply

like we need 2

so -1×3= -3

0×3=0

so now we get

-3 and 0

so 2 rational number between them are=

-2 and -1

hope it helps u