What would be the compound interest accrued on the same amount at the same rate in the same period?
a) Rs. 18,765
b) Rs. 15,350
c) Rs. 21,555
d) Rs. 13,240
2. Deepa rides her bike at an average speed of 30 km/hr and reaches her destination in 6 hours. Hema covers the same distance in 4 hours. If Deepa increases her average speed by 10 km/hr. and Hema increases her average speed by 5 km/hr., what would be the difference in their time taken to reach the
destination?
a) 54 minutes
b) 1 hour
c) 40 minutes
d) 45 minutes
3. What would be the cost of building a fence around a circular fie ld with area equal to 32378.5 sq
meters, if the price per meter for building the fence was Rs. 154?
a) Rs. 84, 683
b) Rs. 86,495
c) Rs. 79,326
d) Rs. 98,252
4. When all the students in a school are made to stand in rows of 54, 30 such rows are formed. If the
students are made to stand in the rows of 45, how many such rows can be formed?
a) 25
b) 42
c) 36
d) 32
5. Vinod makes a profit of Rs. 110 if he sells a certain number of pencils at the price of Rs. 2.5 per
pencil and incurs a loss of Rs. 55if he sells the same number of pencils for Rs. 1.75 per pencil.
How many pencils does vinod have?
a) 220
b) 240
c) 200
d) Cannot be determined
6. Out of 5 women and 4 men a committee of three members is to be formed in such a way that at
least one member is a women. In how many different ways can it be done?
a) 80
b) 84
c) 76
d) 96
7. B and C together can complete a work in 8 days. A and B together can complete the same work in 12 days and A and C together can complete the same work in 16 days. In how many days can A, B and C together complete the same work?
a) 3(9/13)
b) 7(5/13)
c) 7(5/12)
d) 3(5/12)
8. Two vessels A and B contain spirit and water mixed in the ratio 5 : 2 and 7 : 6 respectively.
Find the ratio in which these mixture be mixed to obtain a new mixture in vessel C containing
spirit and water in the ratio 8 : 5?
a) 4 : 3
b) 3 : 4
c) 5 : 6
d) 7 : 9
9. The circumference of a semicircle of area 1925 sq.cm is equal to the breadth of a rectangle. If
the perimeter of a square of side 48 cm. What is the perimeter of the rectangle?
a) 734 cm
b) 754 cm
c) 745 cm
d) None of these
10. The average height of 35 girls in a class was calculated as 160 cm. It was later found that the height of one of the girls in the class was wrongly written as 144 cm. whereas her actual height was
104 cm. What is the actual average height of the girls in the class? (Rounded off to two digits
after decimal)
a) 159.86 cm
b) 158.54 cm
c) 159.56 cm
d) None of these
