IMO- Mathematics Olympiad Class 6: Questions 778 - 782 of 1049

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Question number: 778

MCQ▾

Question

How many can be made out of a sheet of paper 324 cm by 172 cm, if each envelope requires a piece of paper of size 18 cm by 12 cm?

Choices

Choice (4) Response

a.

582

b.

258

c.

528

d.

285

Question number: 779

MCQ▾

Question

Find the missing length of the following figure.

Choices

Choice (4) Response

a.

5 cm

b.

6 cm

c.

8 cm

d.

4 cm

Question number: 780

MCQ▾

Question

In , the value of ‘a’ is

Choices

Choice (4) Response

a.

0

b.

c.

5

d.

Question number: 781

MCQ▾

Question

The total cost of flooring an office at Rs. 10.25 per sq. meter is Rs. 1500. If the length of the office is 20 meters, find its breadth.

Choices

Choice (4) Response

a.

7.15 m

b.

8.51 m

c.

7.317 m

d.

5.87 m

Question number: 782

MCQ▾

Question

To get the value of ‘x’, ________ to be added on either side of equation .

Choices

Choice (4) Response

a.

0

b.

+6

c.

- 12

d.

+30

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