Question

find three rational number between 1/4 and 1/2 by using mean method

Answer 1

a+b/2
(1/4+1/2)/2
(3/4)/2
3/4×1/2
3/2

Answer 2

LET US FIND THE LCM BETWEEN 1/4 AND 1/2

       SO THE LCM IS 4

     SO 1/2=2/4

NOW LET US ADD 0 TO BOTH OF THE FRACTIONS

10/40                20/40

THREE RATIONAL NUMBERS BETWEEN 10/40 AND 20/40 IS

                       11/40, 12/40, 13/40