Question

find perimeter and area of rectangle whose length is 25m 50cm and breadth is 6m

Answer 1

here is the answer it was quite easy it took me a few minutes only

Answer 2

ok
so first you change length into m
length = 25m50cm = 25.5m 
breadth = 6m
perimeter of rectangle = 2(l + b)
                                   =  2(25.5 * 6)\
                                  = 306 m
now
area of rectangle = l*b
                             = 25.5*6
                             =  153 cm^2
ok
now you understand
then please mark me as a brainliest