A cylinder with a height of 3.5 meters and a bottom radius of 0.5 meters has 40 flowers per square meter. How many flowers can you insert?

There are at least four answers to this question.

The bottom area of the cylinder is 3. 14x0.5x0.5=0.785.

The lateral area of the cylinder is 3.14x3.5x0.5x2 =10.99.

0.785x40=3 1.4

10.99x40=439.6

Without half a flower,

1, 32+440=472, if it is closely inserted.

2. If it is sparse, it is 3 1+439+470.

3. More insertion on the cylinder and less insertion on the side is 32+439=47 1.

4. Less on the cylinder and more on the side is 3 1+440=47 1.