Mental Ability (NCO- Cyber Olympiad Class 6): Questions 373 - 376 of 394

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Question number: 373

» Mental Ability » Basic Geometry

Appeared in Year: 2011

MCQ▾

Question

Sahil drew the diagram to show how the area of rectangle is related to the area of a square. If he knows that the height and width of rectangle is that are 5 cm and 10 cm respectively, how can he find the area of one of the square?

A rectangle divides by a line and makes two squares

A Rectangle Divides by a Line and Makes Two Squares

Showing image of a rectangle divides by a line and makes two squares, so if height and width of rectangle is that are 5 cm and 10 cm, then find area of a square

Choices

Choice (4) Response

a.

Multiply area of rectangle by 2

b.

Find the square root of area of rectangle

c.

Divide area of rectangle by 2

d.

Can’t be determined

Question number: 374

» Mental Ability » Days and Dates

MCQ▾

Question

Tiya has twelve days to read a book. She knows that she can read about one and half chapter per day. So to complete the book in twelve days what additional information does she need?

Choices

Choice (4) Response

a.

How much time she spends on a chapter

b.

The number of chapters in the book

c.

The number of pages in the all chapter

d.

The date the book was published

Question number: 375

» Mental Ability » Basic Arithmetic

Appeared in Year: 2011

MCQ▾

Question

What is the missing value in the equation given below?

Equation

Choices

Choice (4) Response

a.

1000

b.

10000

c.

100

d.

10

Question number: 376

» Mental Ability » Basic Arithmetic

Appeared in Year: 2011

MCQ▾

Question

Ms. Patel’s class measured the snowfall each day in their school for a week. The given table shows the results. Which day had the less snowfall?

Measurements of snowfall in the week

Showing the table of measurements of snowfall in the week

Snowfall measurements for a week

Day

Snowfall (cm)

Monday

2.5

Tuesday

2.05

Wednesday

3.1

Thursday

1.89

Friday

1.9

Choices

Choice (4) Response

a.

Monday

b.

Thursday

c.

Wednesday

d.

Friday

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