Question

Rational no. Between -3/4 and 3/6 by mean

Answer 1

Hi There !!

Formula is 1/2(a+b)
Here we take, a=1/2 and b=3/6
According to the formula:
1/2(1/2+3/6)
1/2(3/6+3/6)
1/2*6/6
1/2*1
1/2

Hope It works !!!!

Answer 2

the formula is (a+b)/2
so a=-3/4 and b=3/6=1/2
lets add them
the answer will be -1/4 
so -1/4 is the mean