Directions (1-5): Given bar graph shows the production of mobile phones by Nokia & Samsung in 4 years. Study the data carefully and answer the questions.
Q1. How many mobile phones have been produced of Samsung over all the years?
(a)10800
(b) 11600
(c) 11400
(d) 11000
(e)11200
Q2. Nokia mobiles produced in 2016 & 2017 together are how much more than Samsung mobiles produced in 2018 & 2019?
(a)800
(b) 100
(c) 400
(d) 300
(e)200
Q4. What is the ratio of Nokia mobiles produced in 2016, 2017 & 2018 together to Samsung mobiles produced in 2016, 2017 & 2019 together?
(a) 83:96
(b) 35:32
(c) 83:86
(d) 96:83
(e) None of these
Q5. In which year the increase in production was maximum as compared to previous year & for which company?
(a) Nokia, 2017
(b) Nokia, 2018
(c) Samsung, 2019
(d) Nokia, 2019
(e) Samsung,2017
Directions (6-10): In each of the following questions, two equations (I) and (II) are given. Solve the equations and mark the correct option:
Solutions