A pole is of a certain length, 0.35 m of the pole is painted red, 1.37 m is painted white and 3.27 m is painted black. The remaining 5.63 m is left unpainted. Which of the following is the length of the pole if we round off to the nearest integer?
The total length of the pole is the portion that is painted red, white, black and the portion left unpainted.
The total length of the pole is = 0.35 + 1.37 + 3.27 + 5.63
The total length of the pole is 10.62 m
Rounding it off to the nearest integer we get the length as 11 m.