Final answer:
B. 3, 1. The correct answer for the fill-in-the-blanks question '2 + 2 is ___ minus 1, that's ___!' is A. 4, 3. First, we calculate 2 + 2 which equals 4, and then subtract 1 from 4 to get 3.
Step-by-step explanation:
To solve the student's question: 2 + 2 is ___ minus 1, that's ___! we need to follow basic arithmetic operations. First, we add the two numbers: 2 + 2 equals 4. Now, according to the question, we subtract 1 from that sum: 4 - 1 equals 3. We can see that the correct answer is 3, so the first blank should be filled with 4 referring to the sum of 2 + 2, and the second should be filled with 3, the result after subtracting 1 from 4. Therefore, the answer to the question is: A. 4, 3.
The given question tests the student's ability to perform simple addition and subtraction, which are fundamental arithmetic operations. The commutative property stated as A+B = B+A, is also relevant here, emphasizing that the order in which two numbers are added does not affect the sum. In this case, whether you add 2 + 2 or 2 + 2, the sum is still 4.