The answer is 3.
16
2, 4, 13, 26 times.
There are four groups of 4 that will make eight groups of 2.
How many groups of 60 would you need to make 600?
They can't be split evenly into groups of six. Sixteen people can split into two groups of six, and there will be four people left over.
50/2 = 25 groups
8
There are 5C3 = 10 groups.
9
a few groups
There are six (6) groups of 2 in three groups of 4. Your answer is six (6)
16