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 ?

250

150

550

350

250

150

550

350

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Area Problems
The length of hall is (4/3) times its breadth. If the area of hall be 300 square meters, the difference between the length and the breadth is?

3 meters

4 meters

15 meters

None of these

3 meters

4 meters

15 meters

None of these

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Area Problems
Find the area of the trapezium, whose parallel sides are 12 cm and 10 cm, and distance between the parallel sides is 14 cm?

164 sq.com

121 sq.com

154 sq.com

186 sq.com

164 sq.com

121 sq.com

154 sq.com

186 sq.com

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Area Problems
The radius of a circle is increased so that its circumference increase by 5%. The area of the circle will increase by?

10 %

8.75 %

10.5 %

10.25 %

10 %

8.75 %

10.5 %

10.25 %

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Area Problems
An error 2% in excess is made while measuring the side of a square. The percentage of error in the calculated area of the square is:

2.02%

4.04%

4%

2%

2.02%

4.04%

4%

2%

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Area Problems
The perimeter of an isosceles triangle is 26 cm while equal sides together measure 20 cm. The third side and each of the equal sides are respectively.

10 cm and 8 cm

14 cm and 6 cm

6 cm and 10 cm

8 cm and 9 cm

10 cm and 8 cm

14 cm and 6 cm

6 cm and 10 cm

8 cm and 9 cm

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 The length of hall is (4/3) times its breadth. If the area of hall be 300 square meters, the difference between the length and the breadth is?

Area Problems Find the area of the trapezium, whose parallel sides are 12 cm and 10 cm, and distance between the parallel sides is 14 cm?

Area Problems The radius of a circle is increased so that its circumference increase by 5%. The area of the circle will increase by?

Area Problems An error 2% in excess is made while measuring the side of a square. The percentage of error in the calculated area of the square is:

Area Problems The perimeter of an isosceles triangle is 26 cm while equal sides together measure 20 cm. The third side and each of the equal sides are respectively.

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
The length of hall is (4/3) times its breadth. If the area of hall be 300 square meters, the difference between the length and the breadth is?

Area Problems
Find the area of the trapezium, whose parallel sides are 12 cm and 10 cm, and distance between the parallel sides is 14 cm?

Area Problems
The radius of a circle is increased so that its circumference increase by 5%. The area of the circle will increase by?

Area Problems
An error 2% in excess is made while measuring the side of a square. The percentage of error in the calculated area of the square is:

Area Problems
The perimeter of an isosceles triangle is 26 cm while equal sides together measure 20 cm. The third side and each of the equal sides are respectively.