please give me full solution of question number 8
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Its simple!!!
It is given that beads are made from the silver cuboidal block.
Therefore
Volume of silver cuboidal block =
Volume of all the beads
Therefore
Volume of silver cuboidal block =
Volume of 1 bead×No. of beads
As a result
No. of beads = Volume of silver cuboidal block ÷ Volume of 1 bead.
Substitute the values
Therefore
No. of beads = 9 × 4 × 3.5 ÷ 1.5
Which is equal to 84 beads.
It is given that beads are made from the silver cuboidal block.
Therefore
Volume of silver cuboidal block =
Volume of all the beads
Therefore
Volume of silver cuboidal block =
Volume of 1 bead×No. of beads
As a result
No. of beads = Volume of silver cuboidal block ÷ Volume of 1 bead.
Substitute the values
Therefore
No. of beads = 9 × 4 × 3.5 ÷ 1.5
Which is equal to 84 beads.
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