Question

Find 10 rational number between 1 by 4 and 1 by 2 with step

Answer 1

1/4 and 1/2

1/4 X 11/11 and 1/2 X 22/22
11/44 and 22/44
the 10 rational numbers between 1/4 and 1/2 are :-
12/44 , 13/44 , 14/44 , 15/44 , 16/44 , 17/44 , 18/44 , 19/44 , 20/44 and 21/44

Answer 2

The rational numbers between $1 / 4$ and  $1 / 2$ are given below:$21 / 80,22 / 80,23 / 80, \ldots ., 39 / 80$

Rational numbers

Definition:

A rational number is one that can be written as the quotient or fraction p/q of two numbers, with a numerator of p and a denominator of q.

Explanation:

Take the L.C.M for 4 and 2 = 4

Now,

$1 / 4=1 / 4$

$1 / 2=(1 \times 2) / 4$

$=2 / 4$

$1 / 4=(1 \times 20 / 4 \times 20)$

$\begin{aligned}&=20 / 80 \\&1 / 2=(2 \times 20 / 4 \times 20) \\&=40 / 80\end{aligned}$

Here, we now know that $21,22,23, \ldots 39$ are integers between numerators $20$ and $40 .$

Hence the rational numbers between $1 / 4$ and  $1 / 2$ are$21 / 80,22 / 80,23 / 80, \ldots ., 39 / 80$

To know more about "how to take LCM", here

https://brainly.in/question/44728369?msp_poc_exp=2

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