NCO- Cyber Olympiad Class 6: Questions 248 - 255 of 722

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Question number: 248

» Mental Ability » Basic Geometry

MCQ▾

Question

Find the value of angle B in below given triangle.

A triangle showing two angles

A Triangle Showing Two Angles

Find the value of angle B by using other given angles

Choices

Choice (4) Response

a.

400

b.

750

c.

650

d.

600

Question number: 249

» Mental Ability » Basic Arithmetic

MCQ▾

Question

If A stands for add, B for subtract, C for multiply and D for divide then 4A3B3A2 stands for

Choices

Choice (4) Response

a.

4

b.

8

c.

6

d.

2

Question number: 250

» Mental Ability » Basic Geometry

MCQ▾

Question

A triangle can have

Choices

Choice (4) Response

a.

Two obtuse angles

b.

Two right angles

c.

Two acute angles

d.

Question does not provide sufficient data or is vague

Question number: 251

» Mental Ability » Basic Geometry

MCQ▾

Question

A rhombus can have

Choices

Choice (4) Response

a.

All equal length sides

b.

All same angles

c.

Two same angles

d.

Both a. and c. are correct

Question number: 252

» Mental Ability » Basic Algebra

MCQ▾

Question

Given, x×y=xy+4,x,yN the value of 20×7 is ________.

Choices

Choice (4) Response

a.

38

b.

12

c.

144

d.

20

Question number: 253

» Logical and Analytical Reasoning » Direction Sense Test

MCQ▾

Question

Mahi went 10 m east from the house, then turned north and walked another 15 m and then she turned west and covered 12 m and then turned south and covered 15 m. How far is she from my house?

Choices

Choice (4) Response

a.

3 m

b.

5 m

c.

2 m

d.

0 m

Question number: 254

» Mental Ability » Basic Arithmetic

MCQ▾

Question

64 % of 30 % of 45 %=?

Choices

Choice (4) Response

a.

8.64 %

b.

45 %

c.

10 %

d.

30 %

Question number: 255

» Mental Ability » Basic Arithmetic

MCQ▾

Question

If A stands for add, B for subtract, C for multiply and D for divide then 11A7B28D4C2 stands for

Choices

Choice (4) Response

a.

6

b.

5

c.

7

d.

4

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