Mathematical Content (CTET Paper-II Mathematics): Questions 33 - 39 of 377

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Question number: 33

» Mathematical Content » Number System and Arithmetic

Appeared in Year: 2012

MCQ▾

Question

Shown here are expressions given to Mahi, Rani and Kajal with their answers.

Mahi: 7×3+12÷42=20

Rani: 8+24÷35=11

Kajal: 4+5×910÷5=45

Who has got the correct answer? (Jan)

Choices

Choice (4) Response

a.

All are wrong

b.

Rani

c.

Mahi

d.

Kajal

Question number: 34

» Mathematical Content » Number System and Arithmetic

MCQ▾

Question

Which of the fractions is the least?

Choices

Choice (4) Response

a.

1518

b.

1418

c.

1718

d.

1118

Question number: 35

» Mathematical Content » Algebra

Appeared in Year: 2012

MCQ▾

Question

If xy=6 and x2y+xy2+x+y=63, then the value of x2+y2 is (Jan)

Choices

Choice (4) Response

a.

69

b.

23

c.

61

d.

55

Question number: 36

» Mathematical Content » Number System and Arithmetic

Appeared in Year: 2012

MCQ▾

Question

The least number which is a perfect square and is also divisible by 10, 12, 15 and 18 is (Jan)

Choices

Choice (4) Response

a.

900

b.

2500

c.

3600

d.

1600

Question number: 37

» Mathematical Content » Statistics

Appeared in Year: 2012

MCQ▾

Question

The mean of the median, mode and range of the observations 6, 6, 9, 14, 8, 9, 9, 8 is (Jan)

Choices

Choice (4) Response

a.

8.5

b.

10.5

c.

8.8

d.

10.3

Question number: 38

» Mathematical Content » Number System and Arithmetic

MCQ▾

Question

The value for y for which the 4-digit number 17y2 is divisible by 7 is

Choices

Choice (4) Response

a.

3

b.

9

c.

8

d.

5

Question number: 39

» Mathematical Content » Geometry

Appeared in Year: 2015

MCQ▾

Question

If each edge of a solid cube is increased by 150%, the percentage increase in the surface area is (Feb)

Choices

Choice (4) Response

a.

625

b.

150

c.

225

d.

525

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