How Do You Know That 46= 23 ? Identify the Statement

Multiple Choice

How do you know that 46= 23 ? Identify the statement below that demonstrates a conceptual understanding.

A) They are the same because you can simplify 46 and get 23.
B) Start with 23 and multiply the top and bottom by 2 and you get 46.
C) If you have 6 items and you take 4 that would be 46.You can make 6 groups into 3 groups and 4 into 2 groups and that would be 23 .
D) If you multiply 4 x 3 and 6 x 2 they're both 12.