In a quiz, team A scored `(-40), 10, 0` and team B scored `10, 0, (-40)` in three successive rounds. Which team scored more?

Options

A. Team A
B. Team B
C. Both scored equal
D. Cannot be determined

Explanation

To determine which team scored more in the quiz, we will calculate the total scores for both teams A and B.

### Step 1: Calculate Team A's Total Score
Team A's scores are:
- Round 1: -40
- Round 2: 10
- Round 3: 0

Now, we will add these scores together:
\[ \text{Total Score of Team A} = (-40) + 10 + 0 \]

### Step 2: Perform the Addition for Team A
First, add -40 and 10:
\[ -40 + 10 = -30 \]
Now, add 0:
\[ -30 + 0 = -30 \]

So, the total score for Team A is:
\[ \text{Total Score of Team A} = -30 \]

### Step 3: Calculate Team B's Total Score
Team B's scores are:
- Round 1: 10
- Round 2: 0
- Round 3: -40

Now, we will add these scores together:
\[ \text{Total Score of Team B} = 10 + 0 + (-40) \]

### Step 4: Perform the Addition for Team B
First, add 10 and 0:
\[ 10 + 0 = 10 \]
Now, add -40:
\[ 10 + (-40) = 10 - 40 = -30 \]

So, the total score for Team B is:
\[ \text{Total Score of Team B} = -30 \]

### Step 5: Compare the Scores
Now we compare the total scores of both teams:
- Total Score of Team A = -30
- Total Score of Team B = -30

Since both teams have the same total score of -30, we conclude that:
\[ \text{Both teams scored the same.} \]

### Final Answer
Neither team scored more; both teams have the same score of -30.

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