The ratio of difference between area of a rectangle obtained in two cases,…
IBPS · 2023
The ratio of difference between area of a rectangle obtained in two cases, first when length of a rectangle is decreased by 4 cm and second when breadth of the original rectangle is increased by 4 cm to the area of rectangle is 4 : 9. Find ratio of numerical value perimeter to area of rectangle.
- A.
2 : 7
- B.
2 : 5
- C.
2 : 11
- D.
2 : 9
- E.
None of these
Attempted by 14 students.
Show answer
Correct answer: D
Loading lesson…