IMO Level 1- Mathematics Olympiad (SOF) Class 4: Questions 349 - 350 of 614

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Question number: 349

» Geometry

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MCQ▾

Question

In the given figure, a rectangle, triangle and circle overlap and the different regions formed are numbered 1 to 7. For example, region 1 is in the circle but not in the rectangle or triangle. How many numbers are exactly in the two regions?

Triangle poly1 Triangle poly1: Polygon C, D, E Quadrilateral poly2 Quadrilateral poly2: Polygon F, G, H, I Circle c Circle c: Circle through B with center A Segment e Segment e: Segment [C, D] of Triangle poly1 Segment c_1 Segment c_1: Segment [D, E] of Triangle poly1 Segment d Segment d: Segment [E, C] of Triangle poly1 Segment f Segment f: Segment [F, G] of Quadrilateral poly2 Segment g Segment g: Segment [G, H] of Quadrilateral poly2 Segment h Segment h: Segment [H, I] of Quadrilateral poly2 Segment i Segment i: Segment [I, F] of Quadrilateral poly2 1 text1 = “1” 2 text1_1 = “2” 4 text1_2 = “4” 5 text1_3 = “5” 6 text1_4 = “6” 7 text1_5 = “7” 3 text1_6 = “3”

Figure Shows the Rectangle, Triangle and Circle Overlap

Showing image of the rectangle, triangle and circle overlap and 1 to 7regions formed

Choices

Choice (4) Response

a.

3

b.

6

c.

1

d.

4

Passage

Study the graph and answer the following questions.

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Created with Highcharts 5.0. 6Name of childrenSaving of week (in rs. ) Children Vs. Saving of week50504343616150502424Children Vs. Saving of weekRichaYatriHarshYashIshita020406080HarshChildren Vs. Saving of week: 61

Question number: 350 (1 of 3 Based on Passage) Show Passage

» Data Handling

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MCQ▾

Question

How much money must Harsh give to Yatri so, that both of them will have the same amount of money?

Choices

Choice (4) Response

a.

Rs. 12

b.

Rs. 10

c.

Rs. 11

d.

Rs. 9