IMO Level 1- Mathematics Olympiad (SOF) Class 6: Questions 798 - 805 of 1059

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Question 798

Question

MCQ▾

X՚s money is to Y՚s money as 3: 5 and Y՚s money is to Z՚s money as 7: 9. If X has ₹ 2100, Z has

Choices

Choice (4)Response

a.

₹ 3500

b.

₹ 2500

c.

₹ 4500

d.

₹ 2200

Question 799

Question

MCQ▾

Find the missing length of the following figure.

A Trapezium Showing Perimeter and Measures of Sides

Choices

Choice (4)Response

a.

5 cm

b.

7 cm

c.

2 cm

d.

6 cm

Question 800

Question

MCQ▾

Thrice of a number is added to 25, then the sum is 40. The number is

Choices

Choice (4)Response

a.

6

b.

0

c.

2

d.

5

Question 801

Question

MCQ▾

What number should be subtracted from each of the numbers 54,71, 75 and 99 so that the remainders may be proportional?

Choices

Choice (4)Response

a.

6

b.

1

c.

2

d.

3

Question 802

Question

MCQ▾

The number of benches, each measuring 80 dm by 20 dm are required to arrange in a lobby of 120 m by 90 m is

Choices

Choice (4)Response

a.

457

b.

650

c.

575

d.

675

Question 803

Question

MCQ▾

The length and breadth of a rectangular school ground are 3200 cm and 2600 cm respectively, then its area in hectares is

Choices

Choice (4)Response

a.

832

b.

83200

c.

0.0832

d.

8.32

Question 804

Question

MCQ▾

Simplify: .

Choices

Choice (4)Response

a.

b.

c.

d.

Question 805

Question

MCQ▾

Which of the following alphabets has no line of symmetry?

Choices

Choice (4)Response

a.

F

b.

E

c.

O

d.

Q