a rectangular courtyard is 18m 72cm long and 13m 20cm broad It is to be paved with square tiles - Maths - Whole Numbers

Question

a rectangular courtyard is 18m 72cm long and 13m 20cm broad It
is to be paved with square tiles of same size Find the least
possible number of tiles

Vipin · Answer

find out thier lcm and the lcm is 102960
now find the area of yard =1872* 1320 =2471040
now lcm / area of yard =2471040/102960=24 tiles is answer

a rectangular courtyard is 18m 72cm long and 13m 20cm broad. It is to be paved with square tiles of same size. Find the least possible number of tiles.