What is the expression for "How many times does 1/2 go into 4?"

The answer to your problem is, 8

Step-by-step explantion:

1/2 can be represented as 0.5 so here is the new equation:

0.5 x ? = 4

well:

4 / 0.5 = 8

8 being the answer

Thus the answer to your problem is, 8

What he is looking for is an expression, so it is 4/(1/2).