Pla solve this if you can with explanation:
1) A picture is 1.2 m long. What is the length of the wooden frame needed for framing the picture? What is the area of the class required to cover the picture in the frame?
2) A hall is paved with 1 square metre tiles. If the length and breadth of the hall are 15m and 10 m, how many tiles are needed? if each tile costs rupees 15.50. find the cost of tiling.
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Answer:
Answer of 2nd one is
Step-by-step explanation:
387.5
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