Question

find a rational number between -1/3 and 2/5​

Answer 1

lcm of 5 and 3 = 15

so we get

-1×5/3×5 and 2×3/5×3 = -5/15 and 5/15

so now we can write any number between -5/15 and 5/15

THEY CANBE -4/15,-3/15,-2/15,-1/15,0/15,1/15 ...ect