Question

write the fraction between2/3 and 8/9 having denominstot18

Answer 1

2/3 * 6/6 = 12/18
8/9 * 2/2 = 16/18
by doing average of the new fractions
(12/18 + 16/18)/2
= (12 + 16)/18 * 1/2
= 28/36
= 14/18

So, 14/18 is the fraction between 2/3 and 8/9 with denominator 18

Answer 2

(2/3 + 8/9)÷2
=  [(6+8) / 9] ÷ 2
= (14/9) × (1/2)
= 14/18

∴ 14/18 is the fraction between 2/3 and 8/9 having denominator 18