Question

Rectangular tiles of dimensions 15cm * 10cm, 20cm*10cm and 25cm*10cm available in shop .what is the maximum length of a square hall in which place all the three types of tiles​

Answer 1

Answer:

15*10+ 20*10+25*10 is maximum length of square hall

Answer 2

Answer:

15cm*10cm+20cm*10cm+25cm*10cm. =150cm^2+200cm^2+250cm^2. =600cm^2