The diameter of the driving wheel of a bus is 140 cm. How many revolution, per minute must the wheel make in order to keep a speed of 66 kmph ?

Area Problems
The diameter of the driving wheel of a bus is 140 cm. How many revolution, per minute must the wheel make in order to keep a speed of 66 kmph ?

150

250

350

550

150

250

350

550

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Area Problems
Area of a four wall of a room is 77 square meters . the length and breadth of room are 7.5 meters and 3.5 meters respectively . the height of the room is?

7.7 meters

3.5 meters

5.4 meters

6.77 meters

7.7 meters

3.5 meters

5.4 meters

6.77 meters

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Area Problems
The length of the diagonal of a rhombus is 80% of the length of the other diagonal, Then the area of the rhombus is how many times the square of the length of the longer diagonal?

1/4

2/5

4/5

3/4

1/4

2/5

4/5

3/4

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Area Problems
The ratio of the area of square of side a and equilateral triangle of side a is?

2 :1

4 : ?3

4 :3

2 : ?3

2 :1

4 : ?3

4 :3

2 : ?3

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Area Problems
Find the area of a triangle whose sides measure 13 cm, 14 cm and 15 cm.

84

22

64

44

84

22

64

44

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Area Problems
A man riding a bicycle, completes one lap of a circular field along its circumference at the speed of 14.4 km/h in 1 min 28 s. What is the area of the field?

Cannot be determined

9856 sq m

8842 sq m

7958 sq m

Cannot be determined

9856 sq m

8842 sq m

7958 sq m

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Area Problems

Area Problems The diameter of the driving wheel of a bus is 140 cm. How many revolution, per minute must the wheel make in order to keep a speed of 66 kmph ?

Area Problems Area of a four wall of a room is 77 square meters . the length and breadth of room are 7.5 meters and 3.5 meters respectively . the height of the room is?

Area Problems The length of the diagonal of a rhombus is 80% of the length of the other diagonal, Then the area of the rhombus is how many times the square of the length of the longer diagonal?

Area Problems The ratio of the area of square of side a and equilateral triangle of side a is?

Area Problems Find the area of a triangle whose sides measure 13 cm, 14 cm and 15 cm.

Area Problems A man riding a bicycle, completes one lap of a circular field along its circumference at the speed of 14.4 km/h in 1 min 28 s. What is the area of the field?

Area Problems
The diameter of the driving wheel of a bus is 140 cm. How many revolution, per minute must the wheel make in order to keep a speed of 66 kmph ?

Area Problems
Area of a four wall of a room is 77 square meters . the length and breadth of room are 7.5 meters and 3.5 meters respectively . the height of the room is?

Area Problems
The length of the diagonal of a rhombus is 80% of the length of the other diagonal, Then the area of the rhombus is how many times the square of the length of the longer diagonal?

Area Problems
The ratio of the area of square of side a and equilateral triangle of side a is?

Area Problems
Find the area of a triangle whose sides measure 13 cm, 14 cm and 15 cm.

Area Problems
A man riding a bicycle, completes one lap of a circular field along its circumference at the speed of 14.4 km/h in 1 min 28 s. What is the area of the field?