For the following questions answer them individually
What will be the average of the following set of scores ?
69, 89, 34, 76, 54, 68, 28, 46
What will be the compound interest accrued on a principal of 32,500 at the rate of 5 p.c.p.a. after a period of 2 years ?
The average of five numbers is 50.8. The average of the first and the second numbers is 29. The average of the fourth and the fifth numbers is 66.5. What is the third number ?
A train covers 430 km in 5 hours. The speed of a bike is half the speed of the train. How much time will the bike take to cover a distance of 301 km ?
If the following fractions are arranged in an ascending order (from left to right), which of them will be second from the right end?
$$\frac{2}{9},\frac{4}{7},\frac{12}{17},\frac{7}{13},\frac{5}{11}$$
Last year the total number of students in a school was 4500. 48% of the total students were females. This year 60 males left the school. What is the present respective ratio between the number of males and the number of females in the school ?
What approximate value should come in place of the question mark (?) in the following question ? (Note : You are not expected to calculate the exact value.)