A park is in the form of a square one of whose sides is 100 m . The area of the park excluding the circular lawn in the centre of the park is 8614 m 2. The radius of the circular lawn is?

Area Problems
A park is in the form of a square one of whose sides is 100 m . The area of the park excluding the circular lawn in the centre of the park is 8614 m 2. The radius of the circular lawn is?

31 m

21 m

41 m

None of these

31 m

21 m

41 m

None of these

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Area Problems
A rectangular park 60 m long and 40 m wide has two concrete crossroads running in the middle of the park and rest of the park has been used as a lawn. If the area of the lawn is 2109 sq. m, then what is the width of the road?

None of these

3 m

2.91 m

5.82 m

None of these

3 m

2.91 m

5.82 m

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Area Problems
The length of a rectangular field is increased by 60 % . By what percent would the width have to be decreased to maintain the same area?

120%

371/2%

60%

75%

120%

371/2%

60%

75%

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Area Problems
The cost of fencing a square field @ Rs. 20 per metre is Rs.10.080.How much will it cost to lay a three meter wide pavement along the fencing inside the field @ Rs. 50 per sq m

83800

73800

43800

53800

83800

73800

43800

53800

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Area Problems
A rectangular carpet has an area of 60 sq. m. Its diagonal and longer side together equal 5 times the shorter side, The length of the carpet is?

14.5 m

13 m

12 m

5 m

14.5 m

13 m

12 m

5 m

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Area Problems
If the sides of a squares is increased by 25%, then the area of the squares will be increased by

125%

56.25%

53.75%

50%

125%

56.25%

53.75%

50%

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Area Problems

Area Problems A park is in the form of a square one of whose sides is 100 m . The area of the park excluding the circular lawn in the centre of the park is 8614 m 2. The radius of the circular lawn is?

Area Problems A rectangular park 60 m long and 40 m wide has two concrete crossroads running in the middle of the park and rest of the park has been used as a lawn. If the area of the lawn is 2109 sq. m, then what is the width of the road?

Area Problems The length of a rectangular field is increased by 60 % . By what percent would the width have to be decreased to maintain the same area?

Area Problems The cost of fencing a square field @ Rs. 20 per metre is Rs.10.080.How much will it cost to lay a three meter wide pavement along the fencing inside the field @ Rs. 50 per sq m

Area Problems A rectangular carpet has an area of 60 sq. m. Its diagonal and longer side together equal 5 times the shorter side, The length of the carpet is?

Area Problems If the sides of a squares is increased by 25%, then the area of the squares will be increased by

Area Problems
A park is in the form of a square one of whose sides is 100 m . The area of the park excluding the circular lawn in the centre of the park is 8614 m 2. The radius of the circular lawn is?

Area Problems
A rectangular park 60 m long and 40 m wide has two concrete crossroads running in the middle of the park and rest of the park has been used as a lawn. If the area of the lawn is 2109 sq. m, then what is the width of the road?

Area Problems
The length of a rectangular field is increased by 60 % . By what percent would the width have to be decreased to maintain the same area?

Area Problems
The cost of fencing a square field @ Rs. 20 per metre is Rs.10.080.How much will it cost to lay a three meter wide pavement along the fencing inside the field @ Rs. 50 per sq m

Area Problems
A rectangular carpet has an area of 60 sq. m. Its diagonal and longer side together equal 5 times the shorter side, The length of the carpet is?

Area Problems
If the sides of a squares is increased by 25%, then the area of the squares will be increased by