Teaching AEES PRT (Atomic Energy Education Society) 2022 Test Series Quantitative Aptitude Mensuration Solid Figures
From a wooden cubical block of side 10 cm, a sphere of radius 4.2 cm is carved out. How much wood is wasted in the process? (Use \(\pi = {22 \over 7}\))
1
476.3 cm3
2
689.536 cm3
3
310.464 cm3
4
523.8 cm3