Question

each of some iron rods length is 2 metere what is the total length of 4such piece what about 10 piece​

Answer 1

Answer:

8 and 20 meters

Step-by-step explanation:

given,

length of the pipe = 2 meters

so,

length of 4 pipes = 2*4 = 8 meters

length of 10 pipes = 20 meters