EXERCISE 4 (OBJECTIVE TYPE QUESTIONS IN 1 10)

 Directions: mark against the correct answers

1.      100 + 50 x 2 =?

a)         75

b)      150

c)      200

d)      300

e)      None of these

2.      (3080 + 6160) / 28 =?

a)      320440

b)      3320

c)      3350

d)      None of these

3.      5004 / 139 -6 =?

a)      24

b)      30

c)      36

d)      42

e)      None of these

4.      7500 + (1250 /50) =?

a)      175

b)      300

c)      6575

d)      7525

e)      None of these

5.      (8/88) x 8888088 =?

A)     808008

B)     808080

C)     808088

D)     800808

6.      The value of 1001 /11 of 13 is:

a)      7

b)      91

c)      143

d)      169

7.      1260/15/7 =?

a)      12

b)      58

c)      122

d)      588

e)      None of these

8.      (-5) (4) (2) (-1/2) (3/4) =?

a)      -30

b)      -15

c)      15

d)      30

9.      11/4 = 77/?

a)      28

b)      7728

c)      44

d)      308

10.  A boy was asked to write the value of (2)⁵ x (9)². He wrote it as 2592.The difference between the obtained and the actual value is:

a)      Zero

b)      2 x 9²

c)      2² x 9³

d)      2³ x9⁴

         Answers

                              

                     1. C

                    2. E

                    3. B

                    4. D

                    5. A

                    6. A

                    7. A

                     8. C

                    9. A

                    10. A