Question

which part contains the fractions in ascending order? (A) 11/14, 16/19, 19/21
(B)16/19, 11/14, 19/21
(C)16/19, 19/21, 11/14
(D)19/21, 11/14, 16/19

Answer 1

Answer:

A

Step-by-step explanation:

11/14 < 16/19

16/19 < 19/21

Answer 2

Answer:

(A) 11/14, 16/19, 19/21

STEP - BY - STEP EXPLANATION:

The L.C.M. of (14,19,21) is 798

so,

11/14 × 798 , 16/19 × 798 , 19/21 × 798

11 × 57 , 16 × 42 , 19 × 38

627 , 672 , 722

So,

627 > 672 > 722

11/14 > 16/19 > 19/21