IMO Level 1- Mathematics Olympiad (SOF) Class 7: Questions 733 - 737 of 1022

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Question number: 733

» Logical and Analytical Reasoning

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MCQ▾

Question

Use the clues below to label each ball.

Image of some balls with different colors

Image of Some Balls with Different Colors

Showing an image of some balls with different colors

The blue ball is not last.

The yellow ball is to the right of the blue ball.

The red ball is not first.

The white ball is between the red and yellow balls.

Which of the following lists has the balls in the correct order?

Choices

Choice (4) Response

a.

Blue, Yellow, Red, White

b.

White, Blue, Red, Yellow

c.

White, Blue, Yellow, Red

d.

Blue, Yellow, White, Red

Question number: 734

» Data Handling

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MCQ▾

Question

When a coin is tossed for 4 times, then the probability of getting a head is ________

Choices

Choice (4) Response

a.

b.

1

c.

d.

2

Question number: 735

» Data Handling

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MCQ▾

Question

The median value of the given data is

98,75,96,180,270,102,94,100,610,200,75,80

Choices

Choice (4) Response

a.

97

b.

99

c.

100

d.

98

Question number: 736

» Algebraic Expressions

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MCQ▾

Question

Simplify:

Choices

Choice (4) Response

a.

15

b.

c.

d.

0

Question number: 737

» Symmetry and Visualizing Solid Shapes

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MCQ▾

Question

Find the number of lines of symmetry of below figure.

Polygon poly1 Polygon poly1: Polygon A, B, C, D, E, F, G, H Segment a Segment a: Segment [A, B] of Polygon poly1 Segment b Segment b: Segment [B, C] of Polygon poly1 Segment c Segment c: Segment [C, D] of Polygon poly1 Segment d Segment d: Segment [D, E] of Polygon poly1 Segment e Segment e: Segment [E, F] of Polygon poly1 Segment f Segment f: Segment [F, G] of Polygon poly1 Segment g Segment g: Segment [G, H] of Polygon poly1 Segment h Segment h: Segment [H, A] of Polygon poly1

Image of a Shape Made by Four Angled Corners

Showing an image of a shape made by four angled corners, so find its lines of symmetry

Choices

Choice (4) Response

a.

6

b.

2

c.

8

d.

4