1) Which of the following fractions is the smallest ? A) 13 /16 B) 15 /19 C) 11/ 21 D) 7/ 8 Answer: Option BExplanation:we have 13/16 = 0.8125 , 15/19 = 0.7894 ,17/21 =0.8095 and 7/8 = 0.875 Since ,0.7894 is the smallest So ,15/19 is smallest
