Question

(c) length -
Key 400 sq.ch
(ii) Length = 8 cm, breadth =
(iii) Length = 16 cm, breadth = 9 cm (iv) Length = 8 cm, breadth =
3. How many tiles are required to cover a floor of length 6 m and breadth
4. How many stamps measuring 5 cm x 3 cm can be fit on a sheet of pape
5. Find the cost of levelling a ground at the rate of 2 per square metre. TI
if the area covered by each tile is 400 sq. cm?
size 20 cm x 15 cm ?
1. Multiple Choice
(i) The area of a rectangle = ?
(a) length x breadth (b) length + breadth
(ii) The area of a square of side 20 cm is
(a) 40 sq. cm
(b) 200 sq. cm
2. Find the area of the rectangle with :
(i) Length = 12 cm, breadth = 8 cm
ground is 100 m long and 60 m broad.
6. The perimeter of a square is 44 cm. Find its area.
7. Find the length of a rectangle, whose area is 96 sq. m and breadth is​

Answer 1

Answer:

2400m.Vegetation is a better buy-3kg