1. The ratio of the angles of a triangle is 2:3:4 what is the largest angle in degrees ?

30

60

80

90

2. If 3-x/1+x = 1,then x = ?

10

-1

2

1

3. The average of a,b,c is 6 and a-b = 4, ab = 21, what is the value of c ?

6

7

8

9

4. If 4 is subtracted from 1/4th of a number the result is 20.what is that number ?

24

36

38

96

5. If x+y=4 and x-y=3 then x+2y is-

5

3.5

4

4.5

6. A garden is 60m long and 20m wide.Inside the garden there is a 5m wide path around it.The area of the path is in square meter.

700

350

500

650

7. A garden is 60m long and 20m wide.Inside the garden there is a 5m wide path around it.The area of the path is in square meter.

700

350

500

650

8. On a trip of 200 miles a man travels at the rate of 40 miles per hour for the first 100 miles for the rest of the trip,he travels at the rate of 55 miles per hour.what is his average speed in miles per hour for the total trip ?

400/9

200/9

90

None of these

9. A man can cross 10 miles distance of a river in favor of the stream in 2 hours. He can come back against the stream along the same way is 5 hours.what is the average speed in miles per hour,for the entire trip ?

20/7

41189

41100

1110

10. One kilogram is equal to :

2.21 Ibs

2.00 Ibs

2.32 Ibs

1.98 Ibs