Mental Ability (NCO- Cyber Olympiad Class 4): Questions 181 - 185 of 351

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Question number: 181

» Mental Ability » Basic Arithmetic

MCQ▾

Question

The two equations shown below are true.

+=22

+=10

Which of the following values for and make both equations true?

Choices

Choice (4) Response

a.

=12 and =10

b.

=17 And =5

c.

=10 and =12

d.

=10 and =12

Question number: 182

» Mental Ability » Basic Arithmetic

MCQ▾

Question

If × ′ means ’ < ’; + means > then which of the following is true?

Choices

Choice (4) Response

a.

8 ×7

b.

5 + 4

c.

2+20

d.

10 ×9

Question number: 183

» Mental Ability » Number Games » Number Series

MCQ▾

Question

Kavita wrote four sets of whole numbers. Each set was supposed to follow a pattern. Which set contains a number that does NOT fit the pattern?

Set of numbers following a pattern of table

Set of Numbers Following a Pattern of Table

Find the set, which is not following the pattern

Choices

Choice (4) Response

a.

Set M

b.

Set K

c.

Set N

d.

Set L

Question number: 184

» Mental Ability » Basic Arithmetic

MCQ▾

Question

In a painting, 27 of the red circle, 37 are yellow, and the rest are blue. What fraction of the circle is blue?

Different colors circles are given with 2 blue circles

Different Colors Circles Are Given With 2 Blue Circles

Find out fraction of circle is blue

Choices

Choice (4) Response

a.

27

b.

17

c.

37

d.

57

Question number: 185

» Mental Ability » Basic Arithmetic

MCQ▾

Question

The cost of a travel ticket is Rs. 300. Find the cost of 20 tickets.

Choices

Choice (4) Response

a.

400

b.

600

c.

350

d.

300

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