CTET Paper-II Mathematics: Questions 61 - 65 of 441

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Question number: 61

» Mathematical Content » Number System and Arithmetic

Appeared in Year: 2015

MCQ▾

Question

LCM of 22, 54, 135 and 198 is (Feb)

Choices

Choice (4) Response
a.

2×33×5×11

b.

22×33×5×11

c.

22×32×5×11

d.

23×32×5×11

Question number: 62

» Mathematical Content » Mensuration

MCQ▾

Question

The diameters of the bases of two cylinders are in the ratio of 3: 5 and their heights are in the ratio of 6: 4. The ratio of their volumes is

Choices

Choice (4) Response
a.

10: 9

b.

9: 10

c.

27: 50

d.

27: 25

Question number: 63

» Mathematical Content » Number System and Arithmetic

MCQ▾

Question

If K=23÷78,

L=2÷[(3÷7)÷8]

M=[2÷(3÷7)]÷8 and

N=2÷3÷(7÷8) then

Choices

Choice (4) Response
a.

M and N are equal

b.

K and M are equal

c.

K and L are equal

d.

All are equal

Question number: 64

» Mathematical Content » Geometry

MCQ▾

Question

The sum of all interior angles of a regular convex polygon is 7200 . The measure of each of its interior angles is

Choices

Choice (4) Response
a.

1200

b.

720

c.

1080

d.

1350

Question number: 65

» Mathematical Content » Number System and Arithmetic

Appeared in Year: 2015

MCQ▾

Question

The value of a machine which was purchased two years ago, depreciates at 12 % per annum. If its present value is Rs. 9, 680, for how much was it purchased? (Feb)

Choices

Choice (4) Response
a.

Rs. 12, 736.84

b.

Rs. 10, 200

c.

Rs. 11, 350.50

d.

Rs. 12, 142.60

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