pl help
maths problem
Attachments:
AnanyaGhadge:
pl help
Answers
Answered by
0
area of hall=12*6=72m2=720000cm2
area of tile of side 30 cm= 900cm2
nos of such tiles=720000/900=800 tiles
area of tile of side 15 cm= 225cm2
nos of such tiles=720000/225=3200 tiles
area of tile of side 30 cm= 900cm2
nos of such tiles=720000/900=800 tiles
area of tile of side 15 cm= 225cm2
nos of such tiles=720000/225=3200 tiles
Similar questions