*1) The digit in unit’s place of the product*

*49237 x
3995 x 738 x83 x 9 is*

**a) 0**

b) 7

c) 5

d) 6

*2) cos 0 ^{0 }is equal to*

a) 0

**b) 1**

c) Not defined

d) None of these

*3) Volumes of two cubes are
in the ratio 8:27. Ratio of their surface area is*

a) 2 : 3

b) 3 : 2

**c) 4 : 9**

d) 9 : 4

*4) What is the largest number of 4 digits which divided by 6,9,12,15
or 18 leaves 1 as reminder in each case?*

**a) 9901**

b) 9899

c) 1081

d) 9673

*5) 8 ^{3 }x 8^{2 }x8^{-5} is equal to*

a) 0

**b) 1**

c) 2

d) None of the above

*6) How many 3 digit numbers, in all, are divisible by 6?*

a) 140

**b) 150**

c) 160

d) 170

*7) A sum is invested at compound interest payable annually. The interest
including principal in two successive years was Rs 225 and Rs 236.25
respectively. The rate of interest was*

a) 4.5%

**b) 5%**

c) 8%

d) 6.25%

*8) A certain sum amount to Rs 5832 in 2 yr at 8% per annum compound
interest, the sum is*

**a) Rs 5000**

b) Rs 5200

c) Rs 5280

d) Rs 5400

*9) If a + b=5,a ^{2}+ b^{2} = 13, the value od a – b ( where
a>b) is*

**a) 1**

b) – 2

c) 2

d) – 1

*10) If (3x – y) : (x + 5Y) = 5:7, then the value of ( x+ y) : ( x – y)
is*

a) 2 : 3

b) 3 : 2

**c) 3 : 1**

d) 1 : 3

*11) If 1 ^{3 }+ 2^{3} + 3^{3 }….. + 10^{3}
= 3025, then 4 + 32 + 108 + …… + 4000 is equal to*

a) 12000

**b) 12100**

c) 122000

d) 12400

*12) The lengths of the diagonals of a rhombus are 24 cm and 18 cm,
respectively. The lengths of each side of the rhombus is *

a) 12 cm

b) 9 cm

**c) 15 cm**

d) 8 cm

*13) The area ( in sq cm) of the largest circle that can drawn inside a square
of side 28 cm, is*

a) 17248

b) 784

c) 8624

**d) 616**

*14) If an angle is its own complementary angle, then its measure is*

a) 80^{0}

**b)45 ^{0}**

c) 60^{0}

d) 90^{0}