Study the given pie charts and answer the question that follows. The pie charts show the distribution of students of graduate and postgraduate levels in five different institutes P, Q, R, S and T in a town. (i) Total number of students of graduate level in five different institutes = 12400 (ii) Total number of students of postgraduate level in five different institute = 8000 The ratio of the number of students of graduate level in Institutes P and S together to that of postgraduate level hi institutes P and S is:

Study the given pie charts and answer the question that follows. The pie charts show the distribution of students of graduate and postgraduate levels in five different institutes P, Q, R, S and T in a town. (i) Total number of students of graduate level in five different institutes = 12400 (ii) Total number of students of postgraduate level in five different institute = 8000 The ratio of the number of students of graduate level in Institutes P and S together to that of postgraduate level hi institutes P and S is: Correct Answer 31 : 24

Calculations:

Number of graduate from P & S = (20 + 25)% = 45% of 12400

⇒ 5580

Number of post graduate from P & S = (36 + 18)% = 54% of 8000

⇒ 4320

Graduate from P and S : post graduate from P & S

⇒ 5580 : 4320

⇒ 31 :  24

∴ The correct choice will be option 2.

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