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Questions and Answers
In a magic square, how are the sum of each row, column, and diagonal related?
In a magic square, how are the sum of each row, column, and diagonal related?
- The sum of rows is always greater than columns
- They are all the same (correct)
- The sum of diagonals is double the sum of rows
- They are all different
Which of the following values satisfies the equation a-(-b) = a + b?
Which of the following values satisfies the equation a-(-b) = a + b?
- a = 75, b = 84
- a = 21, b = 18
- a = 118, b = 125 (correct)
- a = 28, b = 11
How many jumps will it take the monkey to reach the water level if it jumps down 3 steps and then back up 2 steps?
How many jumps will it take the monkey to reach the water level if it jumps down 3 steps and then back up 2 steps?
- 8 jumps
- 6 jumps
- 7 jumps (correct)
- 9 jumps
After drinking water and wanting to go back to the top step, if the monkey jumps 4 steps up and then back 2 steps down in each move, how many jumps will it take to reach the top step?
After drinking water and wanting to go back to the top step, if the monkey jumps 4 steps up and then back 2 steps down in each move, how many jumps will it take to reach the top step?
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In the context of negative integers representing steps down and positive integers representing steps up, what does a sum of 8 in the form (b) 4-2+...= 8 represent?
In the context of negative integers representing steps down and positive integers representing steps up, what does a sum of 8 in the form (b) 4-2+...= 8 represent?
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