There are four groups of 4 that will make eight groups of 2.
50/2 = 25 groups
4^8
2 and there is 5 left over. Do the math work!
There are 247 groups comprising 2 or more students.
There are 2^35 = 34,359,738,368 possible groups: 1 group with none of the objects in it; 35 groups with 1 object in them; 595 groups with 2 objects in them; 6,545 groups with 3 objects in them; ... 6,545 groups with 32 objects in them; 595 groups with 33 objects in them; 35 groups with 34 objects in them; 1 group with all 35 objects in it.
50/2 = 25 groups
There are six (6) groups of 2 in three groups of 4. Your answer is six (6)
There are eight groups that make up the main group elements. They are groups 1, 2, and 13 - 18. They are also called the representative elements.
2
4^8
2 and there is 5 left over. Do the math work!
There are 5C3 = 5*4/(2*1) = 10 groups.
Well, isn't that a happy little math question! If you have 16 and you want to see how many groups of 8 you can make, you simply divide 16 by 8. And you know what? You can make 2 groups of 8 from 16! Just like that, you've created a beautiful division problem.
eight 360/90 x 2 = 4 x 2 = 8
To determine how many groups of 2 are in 55, you need to divide 55 by 2. The result is 27 with a remainder of 1. Therefore, there are 27 groups of 2 in 55, with 1 left over.
2 groups
5 groups of elements