TS ICET 23 May 2018 Shift 2 Paper

Directions for questions 46 to 48

The following Bar Diagram shows the marks obtained by 5 students P. Q. R. S. T in Physics (Ph) and Chemistry(Ch) out of possible 140 marks in each subject. Based on the data answer questions 46. 47 and 48.

Question : 48 of 200

Marks: +1, -0

What is the ratio between the total marks scored by Q and S together in Chemistry to the total marks scored by P and R together in Physics?

17 : 19
23 : 25
23 :21
17 :23

Validate

Solution:

Total marks obtained by Q and S together in Chemistry

= 110 + 120 = 230

Total marks obtained by P and R in Physics

= 130 + 80 = 210

Required ratio

= 230 : 210 = 23 : 21

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