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?

60%
75%
120%
371/2%

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

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP