NSTSE (National Science Talent Search Exam- Unified Council) Class 8: Questions 966 - 973 of 2028
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Question 966
Question
MCQ▾If the radii of two concentric circles are 21 cm and 14 cm respectively, then the area of the circulating ring in sq cm will be:
Choices
| Choice (4) | Response | |
|---|---|---|
a. | ||
b. | ||
c. | ||
d. | ||
Question 967
Question
MCQ▾The line graph shows the monthly expenditure of Sameer family. The total expenditure over the first 3 months is:
Choices
| Choice (4) | Response | |
|---|---|---|
a. | 900 ₹ | |
b. | 1500 ₹ | |
c. | 700 ₹ | |
d. | 1200 ₹ | |
Question 968
Question 969
Question
MCQ▾If then x and y
Choices
| Choice (4) | Response | |
|---|---|---|
a. | 6,1 | |
b. | -1, -6 | |
c. | -6, -3 | |
d. | 3,2 | |
Question 970
Question
MCQ▾A discount of 25 % on an article is the same as a discount of 20 % on another article. The costs of the two articles can be:
Choices
| Choice (4) | Response | |
|---|---|---|
a. | ₹ 40 and ₹ 60 | |
b. | ₹ 50 and ₹ 70 | |
c. | ₹ 40 and ₹ 50 | |
d. | ₹ 20 and ₹ 50 | |
Question 971
Question
MCQ▾In a quadrilateral ABCD, if and , then = ________.
Choices
| Choice (4) | Response | |
|---|---|---|
a. | ||
b. | ||
c. | ||
d. | ||
Question 972
Question
MCQ▾If , then is:
Choices
| Choice (4) | Response | |
|---|---|---|
a. | ||
b. | ||
c. | ||
d. | Question does not provide sufficient data or is vague | |
Question 973
Question
MCQ▾The value of is:
Choices
| Choice (4) | Response | |
|---|---|---|
a. | 186 | |
b. | 212 | |
c. | 329 | |
d. | Question does not provide sufficient data or is vague | |