Question

A rational number between -_ 1/4 and 3/5 is​

Answer 1

Answer:

Step-by-step explanation:

A rational number between -1/4 and 3/5 is

(-1/4+3/5)/2=(-5+12) /2=7/2

Answer 2

The formula to be used is a+b/2

here a = -1/4

b=3/5

-1/4+3/5(take lcm of 4 and 5 )

lcm of 4 and 5 is 20

4 divides 20,5 times ; 5 divides 4 times

so 5×-1=-5 ; 4 × 3 =12

-5+12/2= 7/2

hope it helps you:)