Question 8598 – Digital-Logic-Design
May 10, 2024Question 5423 – UGC NET CS 2011 Dec-Paper-2
May 11, 2024Question 15873 – STQC-NIELIT SC-B 2021
A cuboid of dimension 24 cm × 9 cm × 8 cm is melted and smaller cubes of side 3 cm are formed. Find how many such cubes can be formed:
Correct Answer: B
Question 23 Explanation:
Volume of the cuboid : L*B*H = 24*9*8 = 1728 cm^3
Volume of the cube = (side)^3 = 3^3 = 27cm^3
Number of cubes possible = 1728 cm^3 / 27cm^3 = 64
Volume of the cube = (side)^3 = 3^3 = 27cm^3
Number of cubes possible = 1728 cm^3 / 27cm^3 = 64
27
64
54
32
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