# Mathematics (NSTSE (National Science Talent Search Exam- Unified Council) Class 5): Questions 140 - 146 of 750

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## Question number: 140

» Mathematics » Factors and Multiples

MCQ▾

### Question

Study the prime factorisation of X and Y given. (Model Test Paper)

What is the place value of 8 in the sum of the numbers X and Y?

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 141

» Mathematics » Factors and Multiples

MCQ▾

### Question

The numbers that are multiplied to give a product:

### Choices

Choice (4) Response

a.

Factors

b.

Prime number

c.

Multiplication

d.

Composite number

## Question number: 142

» Mathematics » Factors and Multiples

MCQ▾

### Question

Find two common multiples of 4 and 12.

### Choices

Choice (4) Response

a.

12,16

b.

14,20

c.

24,48

d.

24,36

## Question number: 143

» Mathematics » Fractions

MCQ▾

### Question

Find the product of

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 144

» Mathematics » Fractions

MCQ▾

### Question

What is the sum of the reciprocals of 5 and?

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 145

» Mathematics » Fractions

MCQ▾

### Question

Trishna scored 13 marks in a science test for 20 marks. How is Trishna’s marks represented as a fraction of maximum marks of the test?

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 146

» Mathematics » Factors and Multiples

MCQ▾

### Question

X is the sum of the factors of 84. Which of the following is a correct statement?

### Choices

Choice (4) Response

a.

The digit in 1 place is the least.

b.

The digit in hundreds place is the same as the digit in 1 place.

c.

The digit in 1 place is the same as the digit in tens place.

d.

The digits in hundreds and tens places of the sum are the same.

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