Question

find 4 rational number between - 2 / 3 & - 1 / 3?

Answer 1

-2/3 *5/5 = -10/15

-1/3 *5/5  = -5/15

so the 4 rational no. are

-6/15,-7/15,-8/15,-9/15

Answer 2

Since the denominators of both the fractions is same..........so................. Multiply both whole fractions with any but same number. ...................... -2/3× 6/6= -12/18.................and -1/3×6/6= -6/18....................... Now rational numbers between -6/18 & -12/18 or between -1/3 & -2/3 are -------> -7/18, -8/18, -9/18, -10/18, -11/18......... U can write any four ( 4) rational numbers.