Question

"3 different pieces of iron are of varying length are given to a student which are 44cm, 22 cm,55 cm respectively. He has to form rods of maximum length such that no iron waste is left. Find the maximum length of such rod."

Answer 1

Answer:

To do so you musy find the HCF of 44,33,55

which is 11

Hence you can make rods of 11cm to have no waste of iron.

Mrk as Brainlist :-)

Answer 2

Answer:

The maximum length of the rod is $11cm$.

Step-by-step explanation:

Lengths of three different pieces of iron $=44,22,55cm$

He has to make rods of maximum length so that no iron waste is left.

To find the maximum length so that no iron waste is left, we will calculate the Highest common factor (HCF) of $44,22,55$.

Highest common factor (HCF) of $44,22,55$:

$44=11 \times 4 \\22=11 \times 2 \\&55=11 \times 5\end{aligned}$

HCF $=11$

Therefore, the maximum length of the rod is $11cm$.