NSTSE (National Science Talent Search Exam- Unified Council) Class 8: Questions 592 - 599 of 2028
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Question number: 592
Question
How many plants will be there in a circular bed whose outer edge measures 44 cm allowing for each plant?
Choices
Choice (4) | Response | |
---|---|---|
a. | 56 | |
b. | 14 | |
c. | 28 | |
d. | 12 |
Question number: 593
» Mathematics » Square and Square Roots
Question
The value of is close to ________.
Choices
Choice (4) | Response | |
---|---|---|
a. | 1.12 | |
b. | 2.1 | |
c. | 0 | |
d. | 1.2 |
Question number: 594
» Mathematics » Exponents and Powers
Question
=?
Choices
Choice (4) | Response | |
---|---|---|
a. | 1331 | |
b. | 11 | |
c. | 121 | |
d. | 22 |
Question number: 595
» Mathematics » Exponents and Powers
Question
The value of is
Choices
Choice (4) | Response | |
---|---|---|
a. | 100 | |
b. | 10 | |
c. | 0.1 | |
d. | None of the above |
Question number: 596
» Mathematics » Algebraic Expressions and Identities
Question
The value of at and is:
Choices
Choice (4) | Response | |
---|---|---|
a. | 23 | |
b. | 20 | |
c. | -1 | |
d. | 1 |
Question number: 597
» Mathematics » Playing with Numbers
Question
Find a number which is a least multiple of all the numbers from 1 to 10?
Choices
Choice (4) | Response | |
---|---|---|
a. | 1,360 | |
b. | 1,240 | |
c. | 2,520 | |
d. | 720 |
Question number: 598
Question
The frequency table shows the marks obtained by a group of students in a monthly test. Calculate the percentage of students who failed in the test if 40 is the passing mark.
Marks | No. of students |
0 - 19 | 5 |
20 - 29 | 7 |
30 - 39 | 14 |
40 - 79 | 11 |
80 - 99 | 3 |
Choices
Choice (4) | Response | |
---|---|---|
a. | 70% | |
b. | 89% | |
c. | 68% | |
d. | 65% |
Question number: 599
» Mathematics » Cube and Cube Roots
Question
is:
Choices
Choice (4) | Response | |
---|---|---|
a. | -40 | |
b. | 40 | |
c. | 16 | |
d. | -8 |