Total area of the 64 small squares of aches board is 400cm2. There is 3cm wide border around the chess board. What is the length of each side of the chess board?
A. 17cm
B. 20cm
C. 23cm
D. 26cm
Related Questions on Areas Mcqs
A. Neither increased nor decreased
B. Increased by 1%
C. Decreased by 1%
D. Decreased by 10%
How many meters of carpet 63cm will be required to be a floor of a room 14m by 9cm?
A. 200m
B. 210m
C. 220m
D. 185m
A. 36cm
B. 38cm
C. 28cm
D. 18cm