NSTSE (National Science Talent Search Exam- Unified Council) Class 7: Questions 408 - 415 of 1732
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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 |
Question 409
Question MCQ▾
What is 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. |
Question 411
Question 412
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 |
Question 414
Question MCQ▾
How many triangles can be seen in this drawing?
Choices
Choice (4) | Response | |
---|---|---|
a. | 2 | |
b. | 5 | |
c. | 3 | |
d. | 4 |
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. |