The given table shows the number of different types of smart phones A, B, C and D sold from a particular electronic store during five consecutive years. Study the table and answer the following question. Types of Smartphones Years 2014 2015 2016 2017 2018 A 350 280 275 245 310 B 180 160 155 185 175 C 158 160 150 160 155 D 140 135 150 138 130 Which is the ratio of the number of B type smartphones sold in 2016 to the total number of B type smartphones sold in all the years.

APPSC Junior Lecturer General Studies and Mental Ability 19 Feb 2020 Paper

Question : 125 of 150

Marks: +1, -0

The given table shows the number of different types of smart phones A, B, C and D sold from a particular electronic store during five consecutive years. Study the table and answer the following question.

Types of Smartphones	Years
Types of Smartphones	2014	2015	2016	2017	2018
A	350	280	275	245	310
B	180	160	155	185	175
C	158	160	150	160	155
D	140	135	150	138	130

Which is the ratio of the number of B type smartphones sold in 2016 to the total number of B type smartphones sold in all the years.

46 ∶ 175
31 ∶ 171
46 ∶ 287
2 ∶ 3

Validate

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