Question

. In a game show, Mandira earned 900 points in round 1 and lost 250 points in round 2 and again lost 340 points in round 3. In round 4 she won 540 points. What is her final score?
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Answer 1

Ответ:

To find Mandira's final score, we need to calculate the cumulative sum of her points from each round.

Starting with her score of 900 points in round 1, we add and subtract the points from subsequent rounds:

Round 1: +900 points

Round 2: -250 points

Round 3: -340 points

Round 4: +540 points

To calculate the final score, we sum up these values:

900 - 250 - 340 + 540 = 850

Therefore, Mandira's final score is 850 points.