Question

here 1dm2 =100cm2
then 64 cm2
100mm2=1cm2

please solve ​

Answer 1

Answer:

square centimetre(s), square millimetre(s). 1 cm2(s), 100 mm2(s) (100). 2 cm2(s), 200 mm2(s) (200). 3 cm2(s), 300 ...