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Answer:
the number of 40cm lengths cut is 5.75 pieces
Step-by-step explanation:
The number of 40cm lengths cut is shown below:
= (Length of steel bar - two lengths) ÷ (length)
= (340 cm - 55 cm - 55cm) ÷ (40 cm)
= 230 cm ÷ 40 cm
= 5.75 pieces
Hence, the number of 40cm lengths cut is 5.75 pieces
We simply applied the above formula so that the correct unit could come
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