Question

a maximum of ho many pieces of 12.6 cm can be cut from a 857 cm long rod?​

Answer 1

Answer:

Total length=857 cm

Length of one piece=12.6 cm

No. Of rods= 857/12.6

=8570/126

=68.01

=68 pieces

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Answer 2

60 pieces of 12.6 cm can be cut from a 857 cm long rod

Step-by-step explanation:

Let x be the number of pieces of 12.6 cm

Length of 1 piece = 12.6 cm

length of x pieces = 12.6x

We are given that length of long rod = 857 cm

So,$12.6x = 857$

$x=\frac{857}{12.6}$

x=68.01

Hence 60 pieces of 12.6 cm can be cut from a 857 cm long rod

#Learn more:

If 45 iron rods of the same size with 12.6 kg how much is the weight of 24 such rod rods

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