Question 1110123
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1) A tank 16m long and 23m wide contains water. how many cubic meters of water must be rushed into it 
to make the surface rise by 16 2/3 cm?
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        Calculations in the post by @mananth for problem (1) are incorrect.

        I came to bring a correct solution.



length = 16 m
width = 23 m
height = 16 2/3 cm  is about 16 + 0.666 cm,  or 16.666 cm,  or 0.1666 m
Volume of water required to raise the level = 16 * 23* 0.1666
= 61.088 m^3