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

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Question number: 778

» Mensuration

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

» Mensuration

MCQ▾

Question

Find the missing length of the following figure.

Quadrilateral poly1 Quadrilateral poly1: Polygon A, B, C, DSegment a Segment a: Segment [A, B] of Quadrilateral poly1Segment b Segment b: Segment [B, C] of Quadrilateral poly1Segment c Segment c: Segment [C, D] of Quadrilateral poly1Segment d Segment d: Segment [D, A] of Quadrilateral poly17 cm text1 = “7 cm”6 cm text1_1 = “6 cm”14 cm text1_2 = “14 cm”? text1_3 = “? “Perimeter = 35 cm text1_4 = “Perimeter = 35 cm”

Image of a Trapezium Showing Its Perimeter

Showing the image of a trapezium showing perimeter

Choices

Choice (4) Response

a.

5 cm

b.

6 cm

c.

8 cm

d.

4 cm

Question number: 780

» Algebra

MCQ▾

Question

In Equation , the value of ‘a’ is

Choices

Choice (4) Response

a.

0

b.

Equation

c.

5

d.

Equation

Question number: 781

» Mensuration

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

» Algebra

MCQ▾

Question

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

Choices

Choice (4) Response

a.

0

b.

+6

c.

- 12

d.

+30

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