Instructions

What approximate value will come in place of question mark (?) in the given questions ? (You are not expected to calculate the exact value.)

Instructions

For the following questions answer them individually

Question 42

Ronnie invested Rs.P in a scheme A offering simple interest at 12% p.a. for two years. He invested the whole amount he received from scheme A, in another scheme B offering simple interest 15% p.a. for two years. If the difference between the interest earned from schemes A and B was Rs.264/, what is the value of P ?

Instructions

Study the table and answer the given questions

Data regarding number of students studying in various streams in various universities (St. James, V. K. and DVA) in the year 2009

Question 43

What is the respective ratio between the total number of females studying in stream C in all the universities together and the total number of females studying in stream D in all the universities together ?

Question 44

Total number of males studying in stream A in all the universities together in 2010 is 1200 more than that in the year 2009. In 2010, what was the total number of students (male + female) studying in stream A in all the universities together, if the total number of male students in stream A in 2010, constituted 50% of the total number of students ?

Question 45

Total number of students studying in streams A and B together in V.K. are what percent less than those studying in same streams together in St. James ?

Question 46

What is the average number of male students studying in stream D in all the given universities ?

Question 47

Number of students studying in stream C in V.K. is what percent of that studying in stream B in DVA ?

Instructions

For the following questions answer them individually

Question 48

The distance between two cities ( M and N) is 350 km. A train starts from city M at 6 a.m. and travels towards city N at 63 kmph. Another train starts from city N at 7 a.m. and travels towards city M at 77 kmph. At what time will the trains meet ?

Question 49

A, B and C started a business with investments of Rs.1,500/, Rs.550/and Rs.2,400/respectively. After 8 months from the start of the business, A and C left and B invested an additional amount of Rs.450/. If difference between the share in annual profit received by B and the total annual profit was Rs.13,000/, what was the total annual profit received ?

Instructions

What should come in place of question mark (?) in the given number series ?