Math, asked by bigyanaryal, 5 months ago

How many bricks of each of 25cm×10cm×5cm, will be required to build a wall of dimension 15m×4m×55cm. *

Answers

Answered by samy456
2

Answer:

25/66

Step-by-step explanation:

volume of 1 brick = 25 ×5×10 = 1250cm^3

volume of wall = 15×4×55 = 3300cm^3

no.of bricks = volume of bricks/ volume of wall

no.of bricks = 1250/3300

no.of bricks = 25/66.

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