NSTSE (National Science Talent Search Exam- Unified Council) Class 8: Questions 78 - 85 of 2028
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Question 78
Question MCQ▾
The value of x for which open sentence is true.
Choices
Choice (4) | Response | |
---|---|---|
a. | 3 | |
b. | 2 | |
c. | 5 | |
d. | 1 |
Question 79
Question MCQ▾
If , then ________.
Choices
Choice (4) | Response | |
---|---|---|
a. | 49 | |
b. | 49 | |
c. | 49 | |
d. | Question does not provide sufficient data or is vague |
Question 80
Question MCQ▾
The perimeter of a parallelogram is 60 cm. One side exceeds another by 2 cm. The sides of the parallelogram are:
Choices
Choice (4) | Response | |
---|---|---|
a. | 54 cm, 56 cm | |
b. | 14 cm, 16 cm | |
c. | 16 cm, 18 cm | |
d. | 22 cm, 24 cm |
Question 81
Question 82
Question MCQ▾
ABCD is a quadrilateral and PQR is a triangle as shown in the below figure. Then
Choices
Choice (4) | Response | |
---|---|---|
a. | ||
b. | ||
c. | ||
d. | All of the above |
Question 83
Question MCQ▾
The diameter of circumcircle of a rectangle is 37 cm and breadth of the rectangle is 12 cm. Its length is:
Choices
Choice (4) | Response | |
---|---|---|
a. | 36 cm | |
b. | 28 cm | |
c. | 35 cm | |
d. | All of the above |
Question 84
Question MCQ▾
The value of x for which the open sentence is true.
Choices
Choice (4) | Response | |
---|---|---|
a. | 3 | |
b. | 2 | |
c. | 1 | |
d. | 4 |
Question 85
Question MCQ▾
The sum of the additive inverse and multiplicative inverse of 5 is:
Choices
Choice (4) | Response | |
---|---|---|
a. | ||
b. | 0 | |
c. | ||
d. |