Question

Problem Select three ratios that are equivalent to 11:111:111, colon, 1. Choose 3 answers: Choose 3 answers: (Choice A) A 1:111:111, colon, 11 (Choice B) B 22:222:222, colon, 2 (Choice C) C 55:555:555, colon, 5 (Choice D) D 9:999:999, colon, 99 (Choice E) E 110:10110:10

Answer 1

(Choice B) B 22:222:222, colon, 2

(Choice C) C 55:555:555, colon, 5

(Choice D) D 99:999:999, colon, 99

Explanation:

Three ratios that are equivalent to 11:111:111

(Choice A) A 1:111:111, colon, 11

Dividing through by 1

= 1 : 111 : 111

(Choice B) B 22:222:222, colon, 2

Dividing through by 2

= 11 : 111 : 111

(Choice C) C 55:555:555, colon, 5

Dividing through by 5

= 11 : 111 : 111

(Choice D) D 99:999:999, colon, 99

Dividing through by 9

= 11 : 111 : 111

(Choice E) E 110:10110:10

Dividing through by 10

11 : 1011 : 1

The equivalent ratios are:

(Choice B) B 22:222:222, colon, 2

(Choice C) C 55:555:555, colon, 5

(Choice D) D 99:999:999, colon, 99