(4 mand 141
(a) 9 m and 6 m
(b) 3 m and 17 m
4. The area of a rectangular garden 50 m long is 300 sq m. Find the wid
of the garden
5
What is the cost of tiling a rectangular plot of land 500 m long and 2
m wide at the rate of 8 per hundred sqm.?
6. Atable-top measures 2 m 25 em by 1 m 50 cm. What is its area in square
meters?
7. A room is 4 m 20 cm long and 3 m 65 cm wide. How many square
meters of carpet is needed to cover the floor of the room?
8. A floor is 5 m long and 4 m wide. A square carpet of sides 3 m is laid on
the floor. Find the area of the floor that is not carpeted.
9. Five square flower beds each of sides 1.2 m are dug on a piece of lan
4.8 m long and 4.2 m wide. What is the area of the remaining part of th
land?
268
J. K. State Board of School Education
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said did you know what time and getting ready
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