Q1. A sheet is 35 cm long and 20 cm wide.
a) How much will be the cost of painting the sheet, if the cost of painting 1 sq.cm is Rs 5?
b) Find the length of the frame needed for framing it.
Q2. 20 pens cost Rs 80. Find the cost of 2 dozen pens.
(4 marks)
(3 marks)
Q3. How many bricks of length 20cm, breadth 10cm and height 10cm
are needed to construct a wall of length 0.2m, width 0.36m and height 0.5m? (3 mark(word problem) number 1 and 3 is from area and volume number 2 is from unitary method it from the book maths ahead 5th edition
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