NSTSE (National Science Talent Search Exam- Unified Council) Class 7: Questions 408 - 415 of 1732

Choose Programs:

📹 Video Course 2024 (19 Lectures [8 hrs : 3 mins]): Offline Support

Rs. 100.00 -OR-

1 Month Validity (Multiple Devices)

Preview All LecturesDetails

🎓 Study Material (33 Notes): 2024-2025 Syllabus

Rs. 100.00 -OR-

3 Year Validity (Multiple Devices)

Topic-wise Notes & SampleDetails

🎯 1732 MCQs (& PYQs) with Full Explanations (2024-2025 Exam)

Rs. 500.00 -OR-

3 Year Validity (Multiple Devices)

CoverageDetailsSample Explanation

Help me Choose & Register (Watch Video) Already Subscribed?

Question 408

Question MCQ▾

Which of the following number is in the scientific notation?

Choices

Choice (4)Response

a.

m

b.

km

c.

km

d.

km

Edit

Question 409

Question MCQ▾

What is a thermostat?

Figure Showing a Thermostat

Choices

Choice (4)Response

a.

Device use to measure moisture content in the atmosphere

b.

Device that keep food hot.

c.

Device use to measure temperature of oil

d.

Device that automatically regulates temperature when the temperature reaches a certain point.

Edit

Question 410

Question MCQ▾

Choices

Choice (4)Response

a.

- 1

b.

- 113

c.

1

d.

0

Edit

Question 411

Question MCQ▾

What fraction of the figure below is shaded?

Some Diamond Shapes Arrange as a Flower

Choices

Choice (4)Response

a.

b.

c.

d.

Edit

Question 412

Question MCQ▾

The rationalizing factor of is

Choices

Choice (4)Response

a.

b.

c.

d.

Edit

Question 413

Question MCQ▾

The arithmetic mean of nine given numbers is 78. Their sum is

Choices

Choice (4)Response

a.

Between 624 and 702

b.

More than 702

c.

624

d.

702

Edit

Question 414

Question MCQ▾

How many triangles can be seen in this drawing?

Rectangle Having Some Lines in It

Choices

Choice (4)Response

a.

2

b.

5

c.

3

d.

4

Edit

Question 415

Question MCQ▾

The product of two rational numbers is . If one of the number is , then the other number is

Choices

Choice (4)Response

a.

b.

c.

d.

Edit