Mathematics
Grade9
Easy
Question
A box held 12 cubic inches of space inside. If the length was 1.5 inches and the height measured 3.2 inches, find the box’s width.
- 7 inches
- 6.9 inches
- 7.5 inches
- 7.8 inches
Hint:
Find the width of Box by substituting the given values in the formula Volume of box = length x breadth x height.
The correct answer is: 7.5 inches
Given, Volume = 12 cubic inch , Length = 1.5 inch and height = 13.2 inch and let Width be w.
Volume = 1.5 × w × 3.2
1.5 × w × 3.2 = 12
w = 2.5 inch
Therefore, the width of Box is 2.5 inch.
Volume = 1.5 × w × 3.2
1.5 × w × 3.2 = 12
w = 2.5 inch
Therefore, the width of Box is 2.5 inch.
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