# Mathematics (NSTSE (National Science Talent Search Exam- Unified Council) Class 4): Questions 48 - 56 of 1144

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## Question number: 48

» Mathematics » Roman Numbers

MCQ▾

### Question

In Roman numeration, there are only ________ basic numerals.

### Choices

Choice (4) Response

a.

7

b.

9

c.

10

d.

8

## Question number: 49

» Mathematics » Addition and Subtraction

MCQ▾

________

### Choices

Choice (4) Response

a.

0

b.

321

c.

4

d.

3

## Question number: 50

» Mathematics » Addition and Subtraction

MCQ▾

### Choices

Choice (4) Response

a.

1

b.

22

c.

11

d.

12

## Question number: 51

» Mathematics » Addition and Subtraction

MCQ▾

What is

### Choices

Choice (4) Response

a.

1038

b.

6110

c.

1661

d.

1342

## Question number: 52

» Mathematics » Roman Numbers

MCQ▾

### Question

The basic Roman numeral that can never be subtracted is:

### Choices

Choice (4) Response

a.

M

b.

I

c.

V

d.

X

## Question number: 53

» Mathematics » Roman Numbers

MCQ▾

### Question

A teacher was arranging the Roman numerals with match sticks as shown below.

Name the number between I and X which requires the maximum number of match sticks?

### Choices

Choice (4) Response

a.

7

b.

9

c.

8

d.

6

## Question number: 54

» Mathematics » Large Numbers

MCQ▾

### Question

How many beads should be removed from the hundred’s place in the abacus shown here if it has to represent a number between 550 and 650?

### Choices

Choice (4) Response

a.

4

b.

3

c.

2

d.

1

## Question number: 55

» Mathematics » Large Numbers

MCQ▾

### Question

One hundred less than 5124 is:

### Choices

Choice (4) Response

a.

4124

b.

5114

c.

5024

d.

51124

## Question number: 56

» Mathematics » Roman Numbers

MCQ▾

### Question

What can be said about the Roman numeral V?

### Choices

Choice (4) Response

a.

It is never repeated.

b.

It is never repeated but it can be subtracted.

c.

It is never subtracted.

d.

It is never repeated and never subtracted.