will be needed?A metal plate measuring 42 cm by 14 cm is cut up into s – InterviewSolution

1.	will be needed?A metal plate measuring 42 cm by 14 cm is cut up into small squares of side length 7 mm. How manyisquares will be cut?m and nerimeter is 700 m
Answer» Area of metal plate = 42×14= 588 cm2Area of square = 7×7 = 49 mm2= 0.49 cm2 So the number of squares can be cut are= 588/0.49= 1200 squares.

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