Question

express (1/2+3/4)÷2 as a rational number and show that it lies between 1/2 and 3/4 .
please solve this someone please please fast and quickly and right ​

Answer 1

Step-by-step explanation:

Given :

(1/2 + 3/4) ÷ 2

⇒ [(2 + 3)/4] ÷ 2

⇒ (5/4) ÷ 2

⇒ (5/4) * 1/2

⇒ 5/8

Thus the rational number is 5/8

Now,

5/8 = 0.625

1/2 = 0.5

3/4 = 0.75

Clearly, we can see that :

0.5 < 0.625 < 0.75

Therefore,

5/8 lies between 1/2 and 3/4

Hope it helps!