Question

Word problems: 14)How many blocks each 25cm long and 12 cm wide, will be required to lay a path 12.5m long and 4.8m wide?​

Answer 1

Answer:

Given:-

• Each block is 25cm and 12cm
• and, size of path = 12.5m and 4.8m
• length= 12.5m = 1250 cm
• breadth= 4.8m= 480 cm
• so, No of blocks =:
• Area of the path/ area of each block
• 1250×480/25× 12
• 2000
• no. of blocks is 2000

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