Question

a table top measures 2 metre 15 CM by 1 m 25 centimetre what is the perimeter of a tabletop tell me this answer in solution

Answer 1

2m15cm=215cm
1m25cm=125cm

Perimeter =2(l+b)

Perimeter =2(215+125)

Perimeter =2*340

Perimeter =680cm =6m80cm