Q36 of 106 Page 310

Fill in the blanks to make the statements true:

If the thickness of a pile of 12 cardboard sheets is 45 mm, then the thickness of a pile of 240 sheets is …………. Cm.

The thickness of a pile of 12 cardboard sheets = 45mm


∴ the thickness of a pile of 1 cardboard sheet = mm


So, the thickness of a pile of 240 cardboard sheets


⇒ ⇒


=


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Fill in the blanks to make the statements true:

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