If one rupee can buy x pieces of paper, how many rupees are needed to buy y reams of paper? (Note: 1 ream = 500 pieces of paper)
A farmer raises hens and cows. If his animals have a total of 120 heads and a total of 300 feet, how many hens does the farmer have?
50
80
40
90
What single discount is equivalent to two successive discounts of 10% and 15%?
23%
24.5%
28%
23.5%
What is the least number that can be added to 42,042 to produce a result divisible by 9?
6
8
4
9
On Monday, Geeta ate of an apple. On Tuesday, she ate of what was left of the apple. What fraction of the entire apple did Geeta eat on both days?
The area of a circle is the same as the area of a square whose side is 5 centimeters. The radius of the circle is closest to-
25 centimeters
3 centimeters
2 square centimeters
8 centimeters
How long of a shadow will a 120-feet high pole cast if a foot-long ruler casts a three-inches shadow?
20 feet
30 feet
57 feet
89 feet
If prices are reduced 25% and sales increase 20%, what is the net effect on gross receipts?
They increase by 8%
They decrease by 10%
They remain the same
They increase by 12%
If 3 x - 4 y = 5 and then what is the value of x?
-5 y
-5 x
2
3
On level ground, a man 6 feet tall casts a shadow 8 feet long, at the same time a tree casts a shadow 20 feet long. The height of the tree is-
13 ft
15 ft
11 ft
10 ft
