hard Set 89 Form Exercise

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

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Answer: 9

SubType
math-maze
Difficulty
hard
StartValue
2
Steps
  • {"op":"+","operand":8,"result":10}
  • {"op":"-","operand":7,"result":3}
  • {"op":"+","operand":1,"result":4}
  • {"op":"\u00d7","operand":2,"result":8}
  • {"op":"+","operand":1,"result":9}
FinalValue
9
PathDescription
Step 1: +8 = 10; Step 2: -7 = 3; Step 3: +1 = 4; Step 4: ×2 = 8; Step 5: +1 = 9

Math Maze: Start at 3. Follow the path: -1 → +8 → +1 → +1 → +9. What is the final value?

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Answer: 21

SubType
math-maze
Difficulty
hard
StartValue
3
Steps
  • {"op":"-","operand":1,"result":2}
  • {"op":"+","operand":8,"result":10}
  • {"op":"+","operand":1,"result":11}
  • {"op":"+","operand":1,"result":12}
  • {"op":"+","operand":9,"result":21}
FinalValue
21
PathDescription
Step 1: -1 = 2; Step 2: +8 = 10; Step 3: +1 = 11; Step 4: +1 = 12; Step 5: +9 = 21

Math Maze: Start at 6. Follow the path: +4 → -4 → ×2 → ×4 → ×3. What is the final value?

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Answer: 144

SubType
math-maze
Difficulty
hard
StartValue
6
Steps
  • {"op":"+","operand":4,"result":10}
  • {"op":"-","operand":4,"result":6}
  • {"op":"\u00d7","operand":2,"result":12}
  • {"op":"\u00d7","operand":4,"result":48}
  • {"op":"\u00d7","operand":3,"result":144}
FinalValue
144
PathDescription
Step 1: +4 = 10; Step 2: -4 = 6; Step 3: ×2 = 12; Step 4: ×4 = 48; Step 5: ×3 = 144

Math Maze: Start at 8. Follow the path: +6 → ×3 → ×4 → -112 → ×2. What is the final value?

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Answer: 112

SubType
math-maze
Difficulty
hard
StartValue
8
Steps
  • {"op":"+","operand":6,"result":14}
  • {"op":"\u00d7","operand":3,"result":42}
  • {"op":"\u00d7","operand":4,"result":168}
  • {"op":"-","operand":112,"result":56}
  • {"op":"\u00d7","operand":2,"result":112}
FinalValue
112
PathDescription
Step 1: +6 = 14; Step 2: ×3 = 42; Step 3: ×4 = 168; Step 4: -112 = 56; Step 5: ×2 = 112

Math Maze: Start at 7. Follow the path: +4 → -5 → -1 → ×4 → -2. What is the final value?

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Answer: 18

SubType
math-maze
Difficulty
hard
StartValue
7
Steps
  • {"op":"+","operand":4,"result":11}
  • {"op":"-","operand":5,"result":6}
  • {"op":"-","operand":1,"result":5}
  • {"op":"\u00d7","operand":4,"result":20}
  • {"op":"-","operand":2,"result":18}
FinalValue
18
PathDescription
Step 1: +4 = 11; Step 2: -5 = 6; Step 3: -1 = 5; Step 4: ×4 = 20; Step 5: -2 = 18

Math Maze: Start at 10. Follow the path: -7 → +9 → ×2 → -22 → -1. What is the final value?

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Answer: 1

SubType
math-maze
Difficulty
hard
StartValue
10
Steps
  • {"op":"-","operand":7,"result":3}
  • {"op":"+","operand":9,"result":12}
  • {"op":"\u00d7","operand":2,"result":24}
  • {"op":"-","operand":22,"result":2}
  • {"op":"-","operand":1,"result":1}
FinalValue
1
PathDescription
Step 1: -7 = 3; Step 2: +9 = 12; Step 3: ×2 = 24; Step 4: -22 = 2; Step 5: -1 = 1

Math Maze: Start at 2. Follow the path: ×3 → ×2 → ×2 → -16 → +3. What is the final value?

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Answer: 11

SubType
math-maze
Difficulty
hard
StartValue
2
Steps
  • {"op":"\u00d7","operand":3,"result":6}
  • {"op":"\u00d7","operand":2,"result":12}
  • {"op":"\u00d7","operand":2,"result":24}
  • {"op":"-","operand":16,"result":8}
  • {"op":"+","operand":3,"result":11}
FinalValue
11
PathDescription
Step 1: ×3 = 6; Step 2: ×2 = 12; Step 3: ×2 = 24; Step 4: -16 = 8; Step 5: +3 = 11

Math Maze: Start at 6. Follow the path: +2 → -4 → +1 → +4 → +3. What is the final value?

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Answer: 12

SubType
math-maze
Difficulty
hard
StartValue
6
Steps
  • {"op":"+","operand":2,"result":8}
  • {"op":"-","operand":4,"result":4}
  • {"op":"+","operand":1,"result":5}
  • {"op":"+","operand":4,"result":9}
  • {"op":"+","operand":3,"result":12}
FinalValue
12
PathDescription
Step 1: +2 = 8; Step 2: -4 = 4; Step 3: +1 = 5; Step 4: +4 = 9; Step 5: +3 = 12