IMO Level 1- Mathematics Olympiad (SOF) Class 7: Questions 801 - 804 of 1022

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Question number: 801

» Comparing Quantities

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MCQ▾

Question

The value of a washing machine depreciates every year by 2%. If the present value of the washing machine be Rs. 35,000, what will be its value after two years?

Choices

Choice (4) Response

a.

Rs. 33,553

b.

Rs. 33,614

c.

Rs. 34,000

d.

Rs. 32,050

Question number: 802

» Perimeter and Area

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MCQ▾

Question

The height of an equilateral triangle is cm long. Its area is ________

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 803

» Algebraic Expressions

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MCQ▾

Question

If and , then the value of is ________.

Choices

Choice (4) Response

a.

432

b.

342

c.

443

d.

433

Question number: 804

» Logical and Analytical Reasoning

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MCQ▾

Question

Three positions of a dice is given. The number opposite to 6 is

Polygon poly1_2 Polygon poly1_2: Polygon [A_2, B_2,4] Polygon poly1_2 Polygon poly1_2: Polygon [A_2, B_2,4] Quadrilateral poly2_2 Quadrilateral poly2_2: Polygon E_2, F_2, G_2, H_2 Quadrilateral poly3_2 Quadrilateral poly3_2: Polygon H_2, G_2, I_2, J_2 Polygon poly1_3 Polygon poly1_3: Polygon [A_3, B_3,4] Polygon poly1_3 Polygon poly1_3: Polygon [A_3, B_3,4] Quadrilateral poly2_3 Quadrilateral poly2_3: Polygon E_3, F_3, G_3, H_3 Quadrilateral poly3_3 Quadrilateral poly3_3: Polygon H_3, G_3, I_3, J_3 Polygon poly1_1 Polygon poly1_1: Polygon [A_1, B_1,4] Polygon poly1_1 Polygon poly1_1: Polygon [A_1, B_1,4] Quadrilateral poly2_1 Quadrilateral poly2_1: Polygon E_1, F_1, G_1, H_1 Quadrilateral poly3_1 Quadrilateral poly3_1: Polygon H_1, G_1, I_1, J_1 Segment f_4 Segment f_4: Segment [A_2, B_2] of Polygon poly1_2 Segment g_6 Segment g_6: Segment [B_2, C_2] of Polygon poly1_2 Segment h_6 Segment h_6: Segment [C_2, D_2] of Polygon poly1_2 Segment i_4 Segment i_4: Segment [D_2, A_2] of Polygon poly1_2 Segment e_2 Segment e_2: Segment [E_2, F_2] of Quadrilateral poly2_2 Segment f_5 Segment f_5: Segment [F_2, G_2] of Quadrilateral poly2_2 Segment g_7 Segment g_7: Segment [G_2, H_2] of Quadrilateral poly2_2 Segment h_7 Segment h_7: Segment [H_2, E_2] of Quadrilateral poly2_2 Segment h_8 Segment h_8: Segment [H_2, G_2] of Quadrilateral poly3_2 Segment g_8 Segment g_8: Segment [G_2, I_2] of Quadrilateral poly3_2 Segment i_5 Segment i_5: Segment [I_2, J_2] of Quadrilateral poly3_2 Segment j_2 Segment j_2: Segment [J_2, H_2] of Quadrilateral poly3_2 Segment f_6 Segment f_6: Segment [A_3, B_3] of Polygon poly1_3 Segment g_9 Segment g_9: Segment [B_3, C_3] of Polygon poly1_3 Segment h_9 Segment h_9: Segment [C_3, D_3] of Polygon poly1_3 Segment i_6 Segment i_6: Segment [D_3, A_3] of Polygon poly1_3 Segment e_3 Segment e_3: Segment [E_3, F_3] of Quadrilateral poly2_3 Segment f_7 Segment f_7: Segment [F_3, G_3] of Quadrilateral poly2_3 Segment g_ {10} Segment g_ {10}: Segment [G_3, H_3] of Quadrilateral poly2_3 Segment h_ {10} Segment h_ {10}: Segment [H_3, E_3] of Quadrilateral poly2_3 Segment h_ {11} Segment h_ {11}: Segment [H_3, G_3] of Quadrilateral poly3_3 Segment g_ {11} Segment g_ {11}: Segment [G_3, I_3] of Quadrilateral poly3_3 Segment i_7 Segment i_7: Segment [I_3, J_3] of Quadrilateral poly3_3 Segment j_3 Segment j_3: Segment [J_3, H_3] of Quadrilateral poly3_3 Segment f_2 Segment f_2: Segment [A_1, B_1] of Polygon poly1_1 Segment g_3 Segment g_3: Segment [B_1, C_1] of Polygon poly1_1 Segment h_3 Segment h_3: Segment [C_1, D_1] of Polygon poly1_1 Segment i_2 Segment i_2: Segment [D_1, A_1] of Polygon poly1_1 Segment e_1 Segment e_1: Segment [E_1, F_1] of Quadrilateral poly2_1 Segment f_3 Segment f_3: Segment [F_1, G_1] of Quadrilateral poly2_1 Segment g_4 Segment g_4: Segment [G_1, H_1] of Quadrilateral poly2_1 Segment h_4 Segment h_4: Segment [H_1, E_1] of Quadrilateral poly2_1 Segment h_5 Segment h_5: Segment [H_1, G_1] of Quadrilateral poly3_1 Segment g_5 Segment g_5: Segment [G_1, I_1] of Quadrilateral poly3_1 Segment i_3 Segment i_3: Segment [I_1, J_1] of Quadrilateral poly3_1 Segment j_1 Segment j_1: Segment [J_1, H_1] of Quadrilateral poly3_1 5 text1_6 = “5” 3 text1_7 = “3” 6 text1_8 = “6” 5 text1_9 = “5” 1 text1_ {10} = “1” 6 text1_ {11} = “6” 3 text1_3 = “3” 4 text1_4 = “4” 6 text1_5 = “6”

Image of Three Positions of a Dice

Showing an image of three positions of a dice

Choices

Choice (4) Response

a.

3

b.

6

c.

2

d.

4