Question

The iron fencing needs to be built on the terrace of a building with 380.42 metric tons of iron. The factory purchased
only 0.41 part of the required iron. How much iron is needed to complete the fencing?

ans is 224.4478 metric tons​

Answer 1

Welcome students,

◆ Answer -

Iron needed = 224.4478 metric tons

● Explanation -

Given that total iron required for fencing of building terrace is 380.42 metric tons.

Amount of iron purchased by factory is -

Iron purchased = 380.42 × 0.41

Iron purchased = 155.9722 metric tons

More amount of iron needed to complete the fencing is calculated as -

Iron needed = total iron requirement - iron purchased

Iron needed = 380.42 - 155.9722

Iron needed = 224.4478 metric tons

Therefore, 224.4478 metric tons of iron is needed to complete the fencing.

Thanks dear...