In a stack there are 4 books each of thickness 24 mm and 6 paper sheets each of
thickness 0.015 mm. What is the total thickness of the stack in standard form?
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In a stack there are 4 books each of thickness 24 mm and 6 paper sheets each of
thickness 0.015 mm. What is the total thickness of the stack in standard form?
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Step-by-step explanation:
thickness of the 4 books stacked together
=4× 24mm
=96mm
thickness of the 6 sheets stacked together
=6×0.015mm
=0.09mm
thus, total thickness=96+0.09mm
=96.09mm
=96.1mm (approx.)
Answer:
Number of books in the stack = 4
Thickness of books = 24 mm
So , total thickness of the books = 24 x 4 = 96 mm
Number of paper sheets = 6
Thickness of paper sheets = 0.015
So , total thickness of paper sheets = 0.015 x 6 = 0.09 mm
Therefore, the total thickness of the stack = 96 mm + 0.09 mm = 96.09 mm
In standard form = 96.09 / 10 = 9.609 cm ( 10 mm = 1 cm )
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