state gov DSSSB Junior Assistant, Steno and LDC Mock Test 2023 - 24 Quantitative Aptitude Mensuration Plane Figures
In measuring the sides of a rectangle there is an excess of 5% on one side and 2% deficit on the other side. Then the error percentage in the area is:
1
2.9%
2
3.3%
3
2.2%
4
3%