How many rectangular pieces of 5cmx4cm will get out of 65cm×30cm brass sheet
Answers
Answered by
2
Answer:
97.5 pieces will be used
Step-by-step explanation:
Area of the brass sheet = 65×30= 1950 cm^2
Area of each rectangular piece = 5×4 = 20 cm^2
No. Of pieces = area of brass sheet/area of each rectangular piece
No. Of pieces = 1950/20
No.of pieces = 97.5
97.5 pieces will be used
Answered by
1
Answer:
1930cm
Step-by-step explanation:
Region of the metal sheet = 65×30= 1950 cm^2
Region of each rectangular piece = 5×4 = 20 cm^2
No. Of pieces = zone of metal sheet/zone of each rectangular piece
No. Of pieces = 1950/20
No.of pieces = 97.5
97.5 pieces will be utilized
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