IMO- Mathematics Olympiad Class 5: Questions 159 - 165 of 838

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Question number: 159

» Symmetry and Data Handling

MCQ▾

Question

How many of the following digits have at least one line of symmetry?

Digits 0 to 9 are given

Digits 0 to 9 Are Given

Find out the digits that have at least one line of symmetry

Choices

Choice (4) Response

a.

2

b.

5

c.

4

d.

1

Question number: 160

» Symmetry and Data Handling

MCQ▾

Question

What is the smallest number of squares that must be added so that the line XY becomes a line of symmetry?

A figure with line of symmetry XY is given

A Figure With Line of Symmetry XY Is Given

Find out the smallest number of squares that must be added so that the line XY becomes a line of symmetry

Choices

Choice (4) Response

a.

2

b.

5

c.

3

d.

4

Question number: 161

» Fractions and Decimals

MCQ▾

Question

What is 12.34 rounded to the nearest value?

Choices

Choice (4) Response

a.

123.4

b.

12.3

c.

1234

d.

4321

Question number: 162

» Number Sense

MCQ▾

Question

In Hindu Arabic numeral, there are ________ basic numerals.

Choices

Choice (4) Response

a.

7

b.

8

c.

10

d.

9

Question number: 163

» Number Sense

MCQ▾

Question

90909090 just comes after________.

Choices

Choice (4) Response

a.

90909089

b.

90909091

c.

90909099

d.

All of the above

Question number: 164

» Number Sense

MCQ▾

Question

Successor of 89898989 is ________.

Choices

Choice (4) Response

a.

89, 898, 099

b.

89, 89, 89, 09

c.

89, 898, 990

d.

Question does not provide sufficient data or is vague

Question number: 165

» Fractions and Decimals

MCQ▾

Question

What fraction of the figure is blue shaded?

Square divided in 8 parts and shaded

Square Divided in 8 Parts and Shaded

Showing the image of a square divided in 8 parts and shaded

Choices

Choice (4) Response

a.

8

b.

83

c.

3

d.

38

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