NSO Level 1- Science Olympiad (SOF) Class 8: Questions 92 - 97 of 1175

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Question 92

Question

MCQ▾

A cistern from inside is 9.5 m long, 7.5 m broad and 8 m high and is open at top. The cost of cementing the inside of a cistern at ₹ 20 per sq m is ________.

Choices

Choice (4)Response

a.

₹ 6582

b.

₹ 8256

c.

₹ 8752

d.

₹ 6865

Question 93

Appeared in Year: 2012

Question

MCQ▾

The sum of the digits of a 2-digit number is 12. If the new number formed by reversing the digits is greater than the original number by 54, then the original number is ________.

Choices

Choice (4)Response

a.

39

b.

93

c.

49

d.

23

Question 94

Appeared in Year: 2012

Question

MCQ▾

The given pie-chart shows the percentage of Literate and illiterate – males and females in a city. The difference between the number of literate Males and Literate Females is ________.

Chart Representing the Data

Choices

Choice (4)Response

a.

1,500

b.

5,000

c.

75,000

d.

500

Question 95

Question

MCQ▾

Find the degree of each exterior angle of a regular pentagon is ________

Choices

Choice (4)Response

a.

b.

c.

d.

Question 96

Question

MCQ▾

Find out missing number in following figure.

Find the Missing Number

Choices

Choice (4)Response

a.

51

b.

225

c.

400

d.

144

Question 97

Question

MCQ▾

If Five-fourth of two-third of a number added to three fourth of the fifth-ninth of the number is y times the number, the value of y is________?

Choices

Choice (4)Response

a.

b.

c.

d.

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