ST's answer to Joanna's Secondary 2 Maths Singapore question.

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
ST
St's answer
20 answers (Tutor Details)
1st
Volume of hemisphere = 1024π/3
Vol. of cuboid = 4 × 2 × 1 = 8
No. of cuboids = 1024π/3 ÷ 8 ≈ 134