IMO Level 1- Mathematics Olympiad (SOF) Class 6: Questions 328 - 334 of 1059

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Question number: 328

» Decimals

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MCQ▾

Question

Sameer bought 3 kg 120 g of tomatoes, 4 kg 680 g of potatoes and 9 kg 50 g of onions. The total weight of all the vegetables he bought is

Choices

Choice (4) Response

a.

16.650 kg

b.

16.750 kg

c.

16.850 kg

d.

16.350 kg

Question number: 329

» Understanding Elementary Shapes

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MCQ▾

Question

An angle which is equal to is called

Choices

Choice (4) Response

a.

Acute angle

b.

Obtuse angle

c.

Complete angle

d.

Right angle

Question number: 330

» Basic Geometrical Ideas

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MCQ▾

Question

A cuboidal box has ________corner points.

Choices

Choice (4) Response

a.

10

b.

8

c.

6

d.

12

Question number: 331

» Decimals

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MCQ▾

Question

The cost of 1 Dollar is Rs. 95.90, then the cost of 28 Dollars is ________.

Choices

Choice (4) Response

a.

Rs. 2758.5

b.

Rs. 2925.8

c.

Rs. 2685.2

d.

Question does not provide sufficient data or is vague

Question number: 332

» Decimals

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MCQ▾

Question

The scientific notation of 540000 is ________.

Choices

Choice (4) Response

a.

b.

c.

d.

Both b. and a. are correct

Question number: 333

» Fractions

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MCQ▾

Question

Expression of in terms of decimal is

Choices

Choice (4) Response

a.

0.05

b.

0.13

c.

1.3

d.

0.65

Question number: 334

» Understanding Elementary Shapes

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MCQ▾

Question

Measure of in the given figure is

Triangle poly1 Triangle poly1: Polygon A, B, C Arc d Arc d: Semicircle through F and G Arc e Arc e: Semicircle through H and I Arc h Arc h: Semicircle through J and K Segment c Segment c: Segment [A, B] of Triangle poly1 Segment a Segment a: Segment [B, C] of Triangle poly1 Segment b Segment b: Segment [C, A] of Triangle poly1 Ray f Ray f: Ray through C, D Segment g Segment g: Segment [A, E] Point A A = (5.52,4.84) Point A A = (5.52,4.84) Point A A = (5.52,4.84) Point B B = (3.8,1.6) Point B B = (3.8,1.6) Point B B = (3.8,1.6) Point C C = (7.4,1.6) Point C C = (7.4,1.6) Point C C = (7.4,1.6) Point D D = (9.58,1.6) Point D D = (9.58,1.6) Point D D = (9.58,1.6) Point E Point E: Point on a Point E Point E: Point on a Point E Point E: Point on a x text1 = “x” x text1_1 = “x” 30? text2 = “30? “

Image of a Triangle with Given Angles

Showing an image of a triangle with given angles, so find the angle ACD.

Choices

Choice (4) Response

a.

1200

b.

1500

c.

1300

d.

1150