NSO Level 1- Science Olympiad (SOF) Class 8: Questions 104 - 111 of 1175

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Question 104

Question

MCQ▾

The sum of two consecutive whole numbers is 23. If the smaller number is n, which of the following statement is the correct equation?

Choices

Choice (4)Response

a.

b.

c.

d.

Question 105

Appeared in Year: 2012

Question

MCQ▾

A cistern from inside is 12.5 m long, 8.5 m broad and 4 m high and is open at top. The cost of cementing the inside of a cistern at ₹ 24 per sq m is ________.

Choices

Choice (4)Response

a.

₹ 8752

b.

₹ 7752

c.

₹ 6582

d.

₹ 8256

Question 106

Question

MCQ▾

Multiply z by 5 and then subtract 4 from it. If the result is 21, what is the value of z?

Choices

Choice (4)Response

a.

5

b.

10

c.

12

d.

4

Question 107

Appeared in Year: 2012

Question

MCQ▾

Which of the following statement is correct?

Choices

Choice (4)Response

a.

All rectangles are squares.

b.

All kites are rhombuses

c.

All rhombuses are parallelograms

d.

All trapeziums are squares

Question 108

Question

MCQ▾

Choices

Choice (4)Response

a.

b.

c.

d.

Question 109

Appeared in Year: 2012

Question

MCQ▾

If , then is equal to________

Choices

Choice (4)Response

a.

b.

c.

d.

Question 110

Question

MCQ▾

Raj՚s income is 20 % more than Veer. How much percent is Veer՚s income less than Raj?

Choices

Choice (4)Response

a.

b.

c.

d.

6.76 %

Question 111

Appeared in Year: 2012

Question

MCQ▾

The area of the adjoining polygon (not drawn to scale) is ________.

Find the Area of the Adjoining Polygon

Choices

Choice (4)Response

a.

b.

c.

d.

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