Quantitative Aptitude Ques 1213

Question: Directions: Study the following graph carefully to answer the given questions. [SBI (PO) 2014]

Strength of seven technology institutes with specializations IT, Electronics and Mechanical in 2012 What is the difference between total number of students with IT specialisation from all the institutes together and total number of students with Mechanical specialisation from all the institutes together?

Options:

A) 260

B) 240

C) 280

D) 220

E) 250

Show Answer

Answer:

Correct Answer: B

Solution:

  • Total number of students with IT specialisation from all the institutes together $ =340+300+260+340+180+260+220 $ = 1990 Total number of students with Mechanical specialisation from all the institute together $ =280+360+200+280+320+320+380=2140 $

$ \therefore $ Required difference $ 1900\sim 2140=240 $