Solve the mathematical problem involving absolute value, 21÷3+4+2-3
To solve the mathematical problem involving absolute value, we need to evaluate the expression step by step:
First, divide 21 by 3: 21 ÷ 3 = 7.
Next, add 4: 7 + 4 = 11.
Then, add 2: 11 + 2 = 13.
Finally, subtract 3: 13 - 3 = 10.
Therefore, the solution is 10.
To solve the mathematical problem involving absolute value, 21 ÷ 3 + 4 + 2 - 3, let's break it down step-by-step:
Step 1: Start by performing the division: 21 ÷ 3 = 7.
Step 2: Now, let's substitute the division result back into the problem: 7 + 4 + 2 - 3.
Step 3: Perform the addition: 7 + 4 = 11.
Step 4: Substitute the addition result back into the problem: 11 + 2 - 3.
Step 5: Perform the addition: 11 + 2 = 13.
Step 6: Substitute the addition result back into the problem: 13 - 3.
Step 7: Perform the subtraction: 13 - 3 = 10.
Therefore, the solution to the mathematical problem involving absolute value, 21 ÷ 3 + 4 + 2 - 3, is 10.