2011
Mathematics
67ca00ce0c643c71d77dee1f
A solid metal cube of side 3 cm is placed in a rectangular tank of dimension 3, 4 and 5 cm. What volume of water can the tank now hold
A.
48 cm3
B.
33 cm3
C.
60 cm3
D.
27 cm3
Correct Answer: 33 cm3
Explanation
Volume of cube = L3 33 = 27cm3 volume of rectangular tank = L x B X h = 3 x 4 x 5 = 60cm3 volume of H2 O the tank can now hold = volume of rectangular tank - volume of cube = 60 - 27 = 33cm3
Volume of cube = L3 33 = 27cm3 volume of rectangular tank = L x B X h = 3 x 4 x 5 = 60cm3 volume of H2 O the tank can now hold = volume of rectangular tank - volume of cube = 60 - 27 = 33cm3THIS WEEK's
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