1. A car travels a distance of 250 miles, 700 miles and 325 miles at the rate of 50 miles/hr, 35 miles/hr and 13 miles/hr respectively.Find the average speed of the car in miles/hr.
a) 30
b) 25.5
c) 42.5
d) 13
e) 50
2. In the given figure,
ÚBAD = 30‹, ÚBDC = 60‹ and ÚBCE = 130‹, what is the measure of ÚABC?
Note: Figure not drawn to scale.
a) 130‹
b) 90‹
c) 100‹
d) 30‹
e) 160‹
3. By which of the following number is 98765432 exactly divisible?
a) 9
b) 7
c) 5
d) 8
e) 11
4. In a class of 30 students, 14 take tea and 20 take coffee. How many take both tea and coffee?
a) 16
b) 10
c) 14
d) 30
e) 4
5. In the given figure, area of square ABED is 9 square units, BC = 5 units, EF = 1 unit. Find the area of the rectangle BCGF.
a) 25 square units
b) 30 square units
c) 36 square units
d) 20 square units
e) 15 square units
6. If y2 = c, where y and c are integers, which of the following could be the value of c?
a) 45
b) 17
c) 64
d) 34
e) 10
7. In a store 4 and a half pound bag of nuts is found to be $12.00. At this rate what is the cost in cents of a bag weighing 9 ounces?
a) 15
b) 24
c) 150
d) 100
e) 240
8. Each month for 6 months the price of a commodity is doubled. At the end of the 6 months the price of the commodity is $640. What was the price of the commodity at the end of 3 months?
a) $100
b) $120
c) $80
d) $320
e) $160
9. Alda can complete a test in 1/b hours. At this rate, how many test can she complete in n hours?
a) n
b) ab
c) nab
d) a
e) b
10. An operation * is defined as follows:
For any two positive numbers x and y,
x * y = ã(x + ãy).
Which of the following is an integer?
a) 11 * 4
b) 4 * 9
c) 4 * 16
d) 7 * 4
e) 9 * 9
