# CTET (Central Teacher Eligibility Test) Paper-II Mathematics: Questions 120 - 125 of 441

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## Question number: 120

Appeared in Year: 2012

MCQ▾

### Question

The value of the expression is (May)

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 121

MCQ▾

### Question

The number 0.0000607 is expressed in standard form as

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 122

MCQ▾

### Question

Given the numbers. Which of these is not equal to 0.0000022?

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 123

MCQ▾

### Question

Mona is now twelve years older than Naina. After eight years, Naina will be one-half as old as Mona will be then. If the present age of Naina is x years, then we have

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 124

MCQ▾

### Question

The area of the base of a circular cylinder is and its height is 21 cm. The volume (in ) of the cylinder is (use )

### Choices

Choice (4) Response

a.

448

b.

3234

c.

2334

d.

1386

## Question number: 125

MCQ▾

### Question

A car runs at speed of 30 to cover a distance of 150 km. Then total time required and distance (in km) covered by the car in 1.5 hours are

### Choices

Choice (4) Response

a.

5 h, 45 km

b.

5 h, 50 km

c.

3 h, 50 km

d.

5.3 h, 48 km

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