The given table shows the number of different brands of a digital weighing machine; A, B, C, and D sold during four consecutive years. Name of the Brands Year 2014 2015 2016 2017 2019 A 250 150 275 255 310 B 80 60 55 85 75 C 58 64 50 60 55 D 40 35 52 38 30 What is the ratio of the number of Brand B digital weighing machines sold in 2015 to the total number of weighing machines of the same brand sold in all the years?

APPSC Junior Lecturer General Studies and Mental Ability 18 Feb 2020 Paper

Question : 128 of 150

Marks: +1, -0

The given table shows the number of different brands of a digital weighing machine; A, B, C, and D sold during four consecutive years.

Name of the Brands	Year
Name of the Brands	2014	2015	2016	2017	2019
A	250	150	275	255	310
B	80	60	55	85	75
C	58	64	50	60	55
D	40	35	52	38	30

What is the ratio of the number of Brand B digital weighing machines sold in 2015 to the total number of weighing machines of the same brand sold in all the years?

12 ∶ 71
5 ∶ 28
4 ∶ 28
5 ∶ 31

Validate

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