IMO Level 1- Mathematics Olympiad (SOF) Class 4: Questions 540 - 543 of 614

Access detailed explanations (illustrated with images and videos) to 614 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. 350.00 or

How to register?

Question number: 540

» Geometry

Edit
MCQ▾

Question

Which figure does have a line of symmetry?

Choices

Choice (4) Response

a.

Given figure made by squares : Choice A

Given Figure Made by Squares: Choice A

Find the figure does have a line of symmetry

b.

Given figure made by squares : Choice B

Given Figure Made by Squares: Choice B

Find the figure does have a line of symmetry

c.

Given figure made by squares : Choice C

Given Figure Made by Squares: Choice C

Find the figure does have a line of symmetry

d.

Given figure made by squares : Choice D

Given Figure Made by Squares: Choice D

Find the figure does have a line of symmetry

Question number: 541

» Everday Mathematics

Edit
MCQ▾

Question

The capacity of a small container is 1240 ml and the capacity of a big container is 50 ml. If uses 1 small containers and 1 big container of water to fill up an empty tank, then what is the capacity of the tank?

Choices

Choice (4) Response

a.

3040 ml

b.

2300 ml

c.

1290 ml

d.

1240 ml

Question number: 542

» Everday Mathematics

Edit
MCQ▾

Question

Rima bought 50 orange. She found out that out of every 10 orange, 4 are rotten and had to be thrown away. How many oranges in the end are left with him?

Choices

Choice (4) Response

a.

50

b.

30

c.

26

d.

54

Question number: 543

» Logical Reasoning

Edit
MCQ▾

Question

Reshu used rectangles and circles to make a pattern. For Figure 1 she used two circles. For Figure 2, she added two rectangles. She continued the pattern by adding two circles and the two rectangles.

What will be the total number of circles in Figure 5?

Circle c Circle c: Circle through B with center A Circle c_1 Circle c_1: Circle through B_1 with center A_1 Circle c_3 Circle c_3: Circle through B_2 with center A_2 Circle c_4 Circle c_4: Circle through B_3 with center A_3 Circle c_6 Circle c_6: Circle through B_4 with center A_4 Circle c_7 Circle c_7: Circle through B_5 with center A_5 Circle c_ {11} Circle c_ {11}: Circle through B_6 with center A_6 Circle c_ {12} Circle c_ {12}: Circle through B_7 with center A_7 Segment c_2 Segment c_2: Segment [C, D] of Quadrilateral poly1 Segment d Segment d: Segment [D, E] of Quadrilateral poly1 Segment e Segment e: Segment [E, F] of Quadrilateral poly1 Segment f Segment f: Segment [F, C] of Quadrilateral poly1 Segment c_5 Segment c_5: Segment [C_1, D_1] of Quadrilateral poly1_1 Segment d_1 Segment d_1: Segment [D_1, E_1] of Quadrilateral poly1_1 Segment e_1 Segment e_1: Segment [E_1, F_1] of Quadrilateral poly1_1 Segment f_1 Segment f_1: Segment [F_1, C_1] of Quadrilateral poly1_1 Segment c_9 Segment c_9: Segment [C_3, D_3] of Quadrilateral poly1_3 Segment d_3 Segment d_3: Segment [D_3, E_3] of Quadrilateral poly1_3 Segment e_3 Segment e_3: Segment [E_3, F_3] of Quadrilateral poly1_3 Segment f_3 Segment f_3: Segment [F_3, C_3] of Quadrilateral poly1_3 Segment c_ {10} Segment c_ {10}: Segment [C_4, D_4] of Quadrilateral poly1_4 Segment d_4 Segment d_4: Segment [D_4, E_4] of Quadrilateral poly1_4 Segment e_4 Segment e_4: Segment [E_4, F_4] of Quadrilateral poly1_4 Segment f_4 Segment f_4: Segment [F_4, C_4] of Quadrilateral poly1_4 Figure 1 text1 = “Figure 1” Figure 2 text1_1 = “Figure 2” Figure 3 text1_2 = “Figure 3”

Figure Shows the Rectangle and Circles

Find the total number of circles in Figure 5

Choices

Choice (4) Response

a.

4

b.

8

c.

10

d.

6