Mental Ability (NCO- Cyber Olympiad Class 6): Questions 201 - 206 of 394

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Question number: 201

» Mental Ability » Basic Arithmetic

MCQ▾

Question

Urvi listen songs from the list of 80 songs from which 24 songs are old songs. Then percentage of 24 songs is?

Choices

Choice (4) Response

a.

70 %

b.

30 %

c.

50 %

d.

20 %

Question number: 202

» Mental Ability » Basic Arithmetic

MCQ▾

Question

Which number is a multiple of 6?

Choices

Choice (4) Response

a.

56

b.

16

c.

28

d.

42

Question number: 203

» Mental Ability » Basic Arithmetic

MCQ▾

Question

A bricklayer is making a design on the sidewalk. The sidewalk is 25 bricks wide. The bricklayer puts down 4 rows of yellow bricks, 1 row of white bricks, 4 rows of yellow bricks, and so on. If he needs to put down 250 rows of bricks, how many yellow bricks will he need?

Choices

Choice (4) Response

a.

3000

b.

2400

c.

1200

d.

5000

Question number: 204

» Mental Ability » Basic Arithmetic

MCQ▾

Question

Mona collects antique Jewelry. She has 525 of ear rings in her collection. What is 525 expressed as a percent?

Choices

Choice (4) Response

a.

23%

b.

70 %

c.

20 %

d.

25 %

Question number: 205

» Mental Ability » Basic Arithmetic

MCQ▾

Question

Heena, Meera and Sheena went for a tour, total spent money in tour for their expense was 2400 Rs. , then how much money each girl spent in tour?

Choices

Choice (4) Response

a.

Rs. 200

b.

Rs. 500

c.

Rs. 700

d.

Rs. 800

Question number: 206

» Mental Ability » Basic Arithmetic

MCQ▾

Question

Sheena collected 12 more than 6 times the number of dresses Meena collected in her wardrobe. If d represents the number of dresses Meena collected, what is an expression for the number of dresses collected by Sheena?

Choices

Choice (4) Response

a.

d+12×d

b.

12+6×d

c.

d+12×d6

d.

6×d12

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