Question # 1

The population of a city increased in two years from 25,000 to 30,000: find the increase percent during the time.

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10%

20%

40%

5%

Dave is twice as old as Bob, who is 3 years older than steve. If Steve is 4a years old, Dave's age is:

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8a

22a

14a

8a+6

A rectangular lot 50 feet by 100 feet is surrounded on all sides by a concrete walk 5 feet wide. Find the number of square feet in the surface of the walk.

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1600

5250

5500

6100

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24

12√2

16√2

48

If apples cost 3 for 37 cents, find the cost of 1 3/4 dozen apples.

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111 cents

159 cents

259 cents

211 cents

If 10 tractors are needed to plow a field in 4 hours, how many tractors are needed to plow the field in 5 hours?

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32

4

16

8

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30

39

80

78

2x2y when multiplied with x² + y² gives ?

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2x²y³ + 2xy³

2x⁴y+ 2x²y³

2xy²+ 2x²y

2xy³+ 2x³y

x√0.09 = 3: x =?

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10

1/3

1/10

1

Change 27/7 to a mixed number.

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6 1/3

7 1/2

3 6/7

2 1/7

One half of the employees of Al Karim Co. earn salaries above Rs. 18,000 monthly. One third of the remainder earn salaries between Rs. 15,000 and Rs. 18,000. What part of the staff earns below Rs. 15,000 ?

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2/3

1/3

2/5

3/5

The average height of five men is 68 inches. If one man is 70 inches tall and three other have an average of 67 inches, the height of the fifth amn, in inches, is:

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68

69

70

71

1250÷ 25 x 0.5 = ?

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25

50

2.5

100

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55

70

110

125

x + y =17 and x=2, then value of y?

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13

15

19

10

72 + 679 + 1439 + 537 + ?=4036

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1309

1208

2308

2423

1/x=1/y+1/z then 'x' in terms of 'y' and 'z' is given by?

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(y+z) / (y-z)

yz / (y+z)

(y+z)/ yz

1/z-1/y

If a pipe can fill a tank in 2 hours and another pipe can fill the same tank in 40 minutes. How much time in minutes is needed to fill the tank if both the pipes are working together ?

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90

60

30

A clerk filed 73 forms on Monday, 85 forms on Tuesday, 54 on Wednesday, 92 on Thursday and 66 on Friday. What was the average number of forms filed per day ?

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50

95

84

74

The average of x, y, z and 40 is 10. What is the average of x, y, and Z.

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10

0

2

15

How many miles are there between two cities if the distance is represented by a 2.4 inch line on a map having a scale of 1 inch to 8 miles?

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19.0

12.8

8.5

38

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