IMO Level 1- Mathematics Olympiad (SOF) Class 7: Questions 945 - 946 of 1022

Access detailed explanations (illustrated with images and videos) to 1022 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. Subscription can be renewed yearly absolutely FREE! View Sample Explanation or View Features.

Rs. 450.00 or

How to register?

Question number: 945

» Perimeter and Area

Edit
MCQ▾

Question

ABCD is a rectangle having length 50 cm and breadth 30 cm. P, Q, R, S are midpoints of AB, BC, CD and AD respectively. Find the area of the shaded region of the figure.

 Image of a rectangle ABCD having shaded shapes

Image of a Rectangle ABCD Having Shaded Shapes

Showing an image of a rectangle ABCD having shaded shapes at four corners

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 946

» Logical and Analytical Reasoning

Edit
MCQ▾

Question

In the following diagram, if ○ represents people who like orange color, represents people who like black color and ▭ represent people who like blue color, then answer the following question.

How many people like orange and black both?

Polygon poly1 Polygon poly1: Polygon [C, D, 3] Polygon poly1 Polygon poly1: Polygon [C, D, 3] Quadrilateral poly2 Quadrilateral poly2: Polygon F, G, H, I Circle c Circle c: Circle through B with center A Segment f Segment f: Segment [C, D] of Polygon poly1 Segment g Segment g: Segment [D, E] of Polygon poly1 Segment h Segment h: Segment [E, C] of Polygon poly1 Segment f_1 Segment f_1: Segment [F, G] of Quadrilateral poly2 Segment g_1 Segment g_1: Segment [G, H] of Quadrilateral poly2 Segment h_1 Segment h_1: Segment [H, I] of Quadrilateral poly2 Segment i Segment i: Segment [I, F] of Quadrilateral poly2 Orange text1 = “Orange” Black text1_1 = “Black” Blue text1_2 = “Blue” 2 text1_3 = “2” 8 text1_4 = “8” 4 text1_5 = “4” 5 text1_6 = “5” 9 text1_7 = “9” 7 text1_8 = “7” 3 text1_9 = “3”

Image of Circle, Rectangle and Triangle

Showing image of circle, triangle and rectangle that represent some colors

Choices

Choice (4) Response

a.

6

b.

5

c.

7

d.

4