Question

find four rational number between -2/3 and -4/5​

Answer 1

Answer:

-51/75 , -52/75 , -53/75 ...... till -59/75

Step-by-step explanation:

LCM = 15

-2/3 * 5 = -10/15

-4/5 * 3 = -12/15

So the question changes into -10/15 and -12/15

If we multiply 5 to both , we get -50/75 and -60/75

So ,you get the answers as -51/75 , -52/75 , -53/75 ...... till -59/75

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Answer 2

Answer:

Firstly , 2 / 3 = 2 x 5 / 3 x 5 .

= > 10 / 15 .

= > 4 / 5 = 4 x 3 / 5 x 3 .

= > 12 / 15 .

We can find four national numbers between 2 / 3 and 4 / 5 by multiplying them 4 + 1 = 5

Then , 10 / 15 x 5 / 5.

= > 50 / 75 .

= > 12 / 15 x 5 / 5 .

= > 60 / 75 .

Step-by-step explanation: