NSTSE (National Science Talent Search Exam- Unified Council) Class 8: Questions 890 - 896 of 2028

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Question 890

Question

MCQ▾

x varies inversely as square of y. Given that for . The value of x for will be equal to:

Choices

Choice (4)Response

a.

b.

c.

30

d.

Question 891

MCQ▾

= ________.

Choices

Choice (4)Response

a.

b.

c.

d.

Question 892

Question

MCQ▾

Opposite angles of a rhombus are ″

Choices

Choice (4)Response

a.

Supplementary

b.

Complementary

c.

Never equal

d.

Equal

Question 893

Question

MCQ▾

The pictogram shows the number of guests to a marriage function in a week. The number of guests recorded after Tuesday is:

 Monday @@@ Tuesday @@ Wednesday @@@@@ Thursday @@@@@@@@ Friday @@@@ Key: @ represents 5 guests

Choices

Choice (4)Response

a.

68

b.

85

c.

102

d.

136

Question 894

Question

MCQ▾

If and , then the value of E is (Use Euler՚s formula) :

Choices

Choice (4)Response

a.

12

b.

6

c.

2

d.

14

Question 895

Question

MCQ▾

If a square number ends in 6, the preceding figure is:

Choices

Choice (4)Response

a.

A prime number

b.

A composite number

c.

An even number

d.

An odd number

Question 896

Question

MCQ▾

The line graph shows the number of cars sold over the first four months of a certain year. Which of the following statements is false?

Choices

Choice (4)Response

a.

The number of cars sold is the highest in April

b.

The number of cars sold fell by 50 % in February compared to the number of cars sold in April

c.

The total number of cars sold over the four months is 130.

d.

The number of cars sold increased by 2 times in March as compared to the number in January

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