NSTSE (National Science Talent Search Exam- Unified Council) Class 8: Questions 1013 - 1019 of 2028

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Question number: 1013

» Mathematics » Data Handling

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MCQ▾

Question

The frequency table shows 30 customers in each of shops that were inspected during a sale on products. Find the value of ‘x’.

Table of number of shops and number of customers

Showing the table of number of shops and number of customers

Number of Shops

0

1

2

3

4

Number of Customers

5

7

x

13

2

Choices

Choice (4) Response

a.

5

b.

13

c.

4

d.

3

Question number: 1014

» Mathematics » Direct and Inverse Proportions

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MCQ▾

Question

What least number must be subtracted from each of the numbers 21,24,39 and 45 so that the remainders may be proportional?

Choices

Choice (4) Response

a.

1

b.

3

c.

0

d.

5

Question number: 1015

» Mathematics » Mensuration

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Question

If the area of a circle is 3A, radius of the circle is r and circumference of it is 2C, then

Choices

Choice (4) Response

a.

b.

c.

d.

AC =

Question number: 1016

» Mathematics » Exponents and Powers

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Question

equals to

Choices

Choice (4) Response

a.

2

b.

4

c.

1

d.

Question number: 1017

» Mathematics » Algebraic Expressions and Identities

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Question

The value of is:

Choices

Choice (4) Response

a.

100

b.

10

c.

1

d.

None of the above

Question number: 1018

» Mathematics » Direct and Inverse Proportions

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MCQ▾

Question

If kg of rice cost 180 paise, how many paise will 250 g cost?

Choices

Choice (4) Response

a.

135 paise

b.

220 paise

c.

270 paise

d.

170 paise

Question number: 1019

» Mathematics » Comparing Quantities

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Question

The shopkeeper gives a discount of 24 % on the pair of shoes marked as for Rs. 2850, then SP is:

Choices

Choice (4) Response

a.

Rs.

b.

Rs.

c.

Rs.

d.

Rs.

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