# Mathematics (NSTSE Class 6): Questions 137 - 145 of 1162

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## Question number: 137

» Mathematics » Knowing Our Numbers

MCQ▾

### Question

Sum of 10 and 40 is

### Choices

Choice (4) Response

a.

D

b.

V

c.

C

d.

L

## Question number: 138

» Mathematics » Knowing Our Numbers

MCQ▾

### Question

Face value of 7 in 9, 74, 342 is

### Choices

Choice (4) Response

a.

lakhs

b.

1

c.

7 lakhs

d.

7

## Question number: 139

» Mathematics » Knowing Our Numbers

MCQ▾

### Question

Number of boys in a class are 30 and the girls are 27. Write the total strength of the class.

### Choices

Choice (4) Response

a.

XLVI

b.

LVII

c.

XLVII

d.

XLIV

## Question number: 140

» Mathematics » Knowing Our Numbers

MCQ▾

### Question

Expanded from of 27002 is

### Choices

Choice (4) Response

a.

20000 + 700 + 0 + 2 + 0

b.

20000 + 7000 + 0 + 0 + 2

c.

d.

20000 + 1000 + 0 + 2

## Question number: 141

» Mathematics » Basic Geometrical Ideas

MCQ▾

### Question

Which line is a straight line which touches the circle

### Choices

Choice (4) Response

a.

Straight line

b.

Bounded line

c.

Tangent line

d.

Question does not provide sufficient data or is vague

## Question number: 142

» Mathematics » Knowing Our Numbers

MCQ▾

### Question

Roman numeral for the greatest three digit number is

### Choices

Choice (4) Response

a.

IXIXIX

b.

CMIIC

c.

CMIXIX

d.

CMXCIX

## Question number: 143

» Mathematics » Basic Geometrical Ideas

MCQ▾

### Question

Area of circle is approximately

### Choices

Choice (4) Response

a.

b.

c.

Area =

d.

## Question number: 144

» Mathematics » Basic Geometrical Ideas

MCQ▾

### Question

Radius of a circle is 4.012 cm then the diameter is

### Choices

Choice (4) Response

a.

8 cm

b.

4.012 cm

c.

8.024 cm

d.

None of the above

## Question number: 145

» Mathematics » Basic Geometrical Ideas

MCQ▾

### Question

If 2 parallel chords are drawn it divides the circle into________ parts

### Choices

Choice (4) Response

a.

2

b.

6

c.

3

d.

4

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