# CTET (Central Teacher Eligibility Test) Paper-II Mathematics: Questions 216 - 221 of 441

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## Question number: 216

Appeared in Year: 2013

MCQ▾

### Question

HCF of two numbers is 28 and their LCM is 336. If one number is 112, then the other number is (July)

### Choices

Choice (4) Response

a.

70

b.

84

c.

56

d.

98

## Question number: 217

Appeared in Year: 2013

MCQ▾

### Question

If for and the correspondence gives a congruence, then which of the following is not true? (July)

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 218

Appeared in Year: 2012

MCQ▾

### Question

The number 0.000000000123 is expressed in standard form as (May)

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 219

MCQ▾

### Question

A bag of balls contains 7 white balls, 2 red balls and 4 blue balls. If balls are chosen at random, what is the probability of getting a white or a blue ball?

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 220

MCQ▾

### Question

The distance between two places is 80000 m. A map scale is 1: 50000. The distance between the two places on the map, in km is

### Choices

Choice (4) Response

a.

0.0016

b.

4

c.

0.04

d.

0.00016

## Question number: 221

Appeared in Year: 2012

MCQ▾

### Question

Major aspect of Inquiry based lesson plan is (May)

### Choices

Choice (4) Response

a.

Extended learning tasks

b.

Cross-curricular integration

c.

Exploratory tasks

d.

Exposition

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