The relationships of the volumes of cylinders, cones, and spheres (considering that the height and radius are the same for all of the objects) are stated below. Fill in the blank with the correct number.

Question

Question 1. One sphere + (blank) cone(s) = one cylinder
Question 2. (Blank) cone(s) = one cylinder
Question 3. (Blank) cone(s) = one sphere
Question 4. One sphere = (blank) cylinder
Question 5. One cone - (blank) cylinder

Possible answers:
1, 2, 3, 1/3, 2/3.

Answer 1

1. One sphere + 2 cone(s) = one cylinder
2. 3 cone(s) = one cylinder
3. 1/3 cone(s) = one sphere
4. One sphere = one cylinder
5. One cone - 2/3 cylinder

Answer 2

2/3 isnt an option on the last question, the options are 1, 2, 3, 1/3.

Answer 3

Apologies for the oversight. Here is the corrected answer for the last question:

5. One cone - 1 cylinder