state gov DDA Junior Secretariat Assistant (JSA) Mock Test 2023 Quantitative Aptitude Mensuration Plane Figures
The length of an a long floor is twice its breadth and Rs. 568 is required to color the ground at the rate of Rs. 8 per square meters, then find the length of the floor?
1
11.91 m
2
13.89 m
3
12.79 m
4
18.12 m