Write down the decimal expansions of those rational numbers in Question above(Exercise 1.4) which have terminating decimal expansions
(i) 13/3125 = 13/55 = 13×25/55×25 = 416/105 = 0.00416 (ii) 17/8 = 17/23 = 17×53/23×53 = 17×53/103 = 2125/103 = 2.125
(iv) 15/1600 = 15/24×102 = 15×54/24×54×102 = 9375/106 = 0.009375
(vi) 23/2352 = 23×53×22/23 52×53×22 = 11500/105 = 0.115
(viii) 6/15 = 2/5 = 2×2/5×2 = 4/10 = 0.4
(ix) 35/50 = 7/10 = 0.7
