Question

in stack there 4 books each of thickness 24mm and 6 sheets of paper each of thickness 0.015 mm. what is the total thickness of the stack in the standard of form ​

Answer 1

Answer:

Given,

Number of books = 5

Thickness of each book = 20 mm

So, thickness of 5 books =5×20=100 mm

Number of paper sheets = 5

Thickness of each paper sheet = 0.016 mm

So, thickness of 5 paper sheets =5×0.016=0.080 mm

Here total thickness of the stack = thickness of 5 books + thickness 5 papers

= 100 mm + 0.080 mm

= 100.08 mm

Therefore, the total thickness of the stack is 100.08 mm or 1.0008 cm

Note: We can write the total thickness of the stack in terms of millimeters (mm) or in terms of centimeters (cm). To convert millimeters (mm) into centimeters (cm) we use the conversion 100 mm=1 cm

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Answer 2

Answer:

Step-by-step explanation:

Thickness of the books =4(24)=96 mm

Thickness of paper sheets =6(0.015)=0.09mm

Thickness of the total pack=96+0.09

=96.09mm=9.609 cm

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