medium Set 79 Form Exercise

Math Maze: Start at 7. Follow the path: -2 → -1 → ×2 → +5. What is the final value?

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Answer: 13

SubType
math-maze
Difficulty
medium
StartValue
7
Steps
  • {"op":"-","operand":2,"result":5}
  • {"op":"-","operand":1,"result":4}
  • {"op":"\u00d7","operand":2,"result":8}
  • {"op":"+","operand":5,"result":13}
FinalValue
13
PathDescription
Step 1: -2 = 5; Step 2: -1 = 4; Step 3: ×2 = 8; Step 4: +5 = 13

Math Maze: Start at 2. Follow the path: +9 → +10 → +3 → -12. What is the final value?

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Answer: 12

SubType
math-maze
Difficulty
medium
StartValue
2
Steps
  • {"op":"+","operand":9,"result":11}
  • {"op":"+","operand":10,"result":21}
  • {"op":"+","operand":3,"result":24}
  • {"op":"-","operand":12,"result":12}
FinalValue
12
PathDescription
Step 1: +9 = 11; Step 2: +10 = 21; Step 3: +3 = 24; Step 4: -12 = 12

Math Maze: Start at 1. Follow the path: +9 → +2 → +8 → ×2. What is the final value?

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Answer: 40

SubType
math-maze
Difficulty
medium
StartValue
1
Steps
  • {"op":"+","operand":9,"result":10}
  • {"op":"+","operand":2,"result":12}
  • {"op":"+","operand":8,"result":20}
  • {"op":"\u00d7","operand":2,"result":40}
FinalValue
40
PathDescription
Step 1: +9 = 10; Step 2: +2 = 12; Step 3: +8 = 20; Step 4: ×2 = 40

Math Maze: Start at 2. Follow the path: +7 → -2 → +1 → +8. What is the final value?

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Answer: 16

SubType
math-maze
Difficulty
medium
StartValue
2
Steps
  • {"op":"+","operand":7,"result":9}
  • {"op":"-","operand":2,"result":7}
  • {"op":"+","operand":1,"result":8}
  • {"op":"+","operand":8,"result":16}
FinalValue
16
PathDescription
Step 1: +7 = 9; Step 2: -2 = 7; Step 3: +1 = 8; Step 4: +8 = 16

Math Maze: Start at 3. Follow the path: -2 → +10 → -10 → -1. What is the final value?

SubType
math-maze
Difficulty
medium
StartValue
3
Steps
  • {"op":"-","operand":2,"result":1}
  • {"op":"+","operand":10,"result":11}
  • {"op":"-","operand":10,"result":1}
  • {"op":"-","operand":1,"result":0}
FinalValue
0
PathDescription
Step 1: -2 = 1; Step 2: +10 = 11; Step 3: -10 = 1; Step 4: -1 = 0

Math Maze: Start at 9. Follow the path: -3 → -1 → ×4 → -13. What is the final value?

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Answer: 7

SubType
math-maze
Difficulty
medium
StartValue
9
Steps
  • {"op":"-","operand":3,"result":6}
  • {"op":"-","operand":1,"result":5}
  • {"op":"\u00d7","operand":4,"result":20}
  • {"op":"-","operand":13,"result":7}
FinalValue
7
PathDescription
Step 1: -3 = 6; Step 2: -1 = 5; Step 3: ×4 = 20; Step 4: -13 = 7

Math Maze: Start at 5. Follow the path: ×3 → ×2 → -11 → -5. What is the final value?

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Answer: 14

SubType
math-maze
Difficulty
medium
StartValue
5
Steps
  • {"op":"\u00d7","operand":3,"result":15}
  • {"op":"\u00d7","operand":2,"result":30}
  • {"op":"-","operand":11,"result":19}
  • {"op":"-","operand":5,"result":14}
FinalValue
14
PathDescription
Step 1: ×3 = 15; Step 2: ×2 = 30; Step 3: -11 = 19; Step 4: -5 = 14

Math Maze: Start at 1. Follow the path: +5 → -5 → ×3 → +3. What is the final value?

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Answer: 6

SubType
math-maze
Difficulty
medium
StartValue
1
Steps
  • {"op":"+","operand":5,"result":6}
  • {"op":"-","operand":5,"result":1}
  • {"op":"\u00d7","operand":3,"result":3}
  • {"op":"+","operand":3,"result":6}
FinalValue
6
PathDescription
Step 1: +5 = 6; Step 2: -5 = 1; Step 3: ×3 = 3; Step 4: +3 = 6