Home > A room of 5m 44 cm long and 3m 74 cm broad is to be paved with square tiles. Find the least number of square tiles required to cover the floor.

A room of 5m 44 cm long and 3m 74 cm broad is to be paved with square tiles. Find the least number of square tiles required to cover the floor.

A)  136
B)  146
C)  166
D)  176
Answer: 176

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