# NSTSE (National Science Talent Search Exam- Unified Council) Class 7: Questions 148 - 158 of 1732

Access detailed explanations (illustrated with images and videos) to 1732 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. Subscription can be renewed yearly absolutely FREE! View Sample Explanation or View Features.

Rs. 500.00 or

How to register?

## Question number: 148

Edit
MCQ▾

### Question

The ratio between two numbers is 6: 5. If each number is increased by 15, the ratio becomes 5: 3. Find the numbers.

### Choices

Choice (4) Response

a.

40,50

b.

,

c.

50,30

d.

,

## Question number: 149

Edit
MCQ▾

### Question

Six nineteenths is equals to

### Choices

Choice (4) Response

a.

b.

c.

6.19

d.

## Question number: 150

Edit
MCQ▾

### Question

The multiplicative inverse of is

### Choices

Choice (4) Response

a.

b.

0

c.

1

d.

None of the above

## Question number: 151

Edit
MCQ▾

### Question

Ratio of 450 g and 4 kg is

### Choices

Choice (4) Response

a.

15: 9

b.

9: 80

c.

9: 16

d.

None of the above

## Question number: 152

Edit
MCQ▾

### Choices

Choice (4) Response

a.

42

b.

38

c.

35

d.

28

## Question number: 153

Edit
MCQ▾

### Question

The sum of and is ________.

### Choices

Choice (4) Response

a.

b.

c.

1

d.

## Question number: 154

Edit
MCQ▾

### Question

Fractions with different denominators are called ________ fractions.

### Choices

Choice (4) Response

a.

Proper

b.

Like

c.

Unlike

d.

Improper

## Question number: 155

Edit
MCQ▾

of ________ = 12

### Choices

Choice (4) Response

a.

24

b.

36

c.

6

d.

54

## Question number: 156

Edit
MCQ▾

### Question

How many one – fifths make one?

### Choices

Choice (4) Response

a.

10

b.

1

c.

5

d.

7

## Question number: 157

Edit
MCQ▾

Reciprocal of is

### Choices

Choice (4) Response

a.

b.

c.

d.

Question does not provide sufficient data or is vague

## Question number: 158

Edit
MCQ▾

### Question

If the cost of 12 pens is Rs. 124.36, then the cost of 1 pen is

### Choices

Choice (4) Response

a.

10.36 Rs.

b.

15.76 Rs.

c.

11.12 Rs.

d.

12.24 Rs.

Developed by: