# Mathematics (NSTSE Class 4): Questions 665 - 675 of 1144

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## Question number: 665

» Mathematics » Fractions

MCQ▾

________

### Choices

Choice (4) Response

a.

0

b.

1

c.

d.

## Question number: 666

» Mathematics » Fractions

MCQ▾

### Question

In given numbers find the sum of least composite number and the greatest prime number.

### Choices

Choice (4) Response

a.

42

b.

9

c.

10

d.

31

## Question number: 667

» Mathematics » Multiples and Factors

MCQ▾

### Question

23 is a factor of:

### Choices

Choice (4) Response

a.

92

b.

68

c.

88

d.

54

## Question number: 668

» Mathematics » Multiplication and Division

MCQ▾

________

### Choices

Choice (4) Response

a.

35, 293

b.

10, 578

c.

1

d.

10, 587

## Question number: 669

» Mathematics » Multiplication and Division

MCQ▾

________

### Choices

Choice (4) Response

a.

0

b.

67232

c.

67233

d.

1

## Question number: 670

» Mathematics » Fractions

MCQ▾

### Question

is a number between:

### Choices

Choice (4) Response

a.

23 and 24

b.

7 and 8

c.

4 and 5

d.

5 and 6

## Question number: 671

» Mathematics » Fractions

MCQ▾

Product of ?

### Choices

Choice (4) Response

a.

b.

24

c.

d.

## Question number: 672

» Mathematics » Fractions

MCQ▾

________

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 673

» Mathematics » Multiples and Factors

MCQ▾

LCM of 3, 7 is:

### Choices

Choice (4) Response

a.

18

b.

15

c.

24

d.

21

## Question number: 674

» Mathematics » Fractions

MCQ▾

________

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 675

» Mathematics » Multiples and Factors

MCQ▾

### Question

Dev wrote two digits of a 3-digit number on the blackboard as shown below.

Find the missing digit if it has 3 and 35 as factors?

### Choices

Choice (4) Response

a.

1

b.

6

c.

3

d.

4

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