hard Set 85 Form Exercise

Math Maze: Start at 8. Follow the path: -7 → ×4 → -2 → ×2 → ×4. What is the final value?

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Answer: 16

SubType
math-maze
Difficulty
hard
StartValue
8
Steps
  • {"op":"-","operand":7,"result":1}
  • {"op":"\u00d7","operand":4,"result":4}
  • {"op":"-","operand":2,"result":2}
  • {"op":"\u00d7","operand":2,"result":4}
  • {"op":"\u00d7","operand":4,"result":16}
FinalValue
16
PathDescription
Step 1: -7 = 1; Step 2: ×4 = 4; Step 3: -2 = 2; Step 4: ×2 = 4; Step 5: ×4 = 16

Math Maze: Start at 7. Follow the path: +10 → ×2 → -27 → ×3 → -19. What is the final value?

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Answer: 2

SubType
math-maze
Difficulty
hard
StartValue
7
Steps
  • {"op":"+","operand":10,"result":17}
  • {"op":"\u00d7","operand":2,"result":34}
  • {"op":"-","operand":27,"result":7}
  • {"op":"\u00d7","operand":3,"result":21}
  • {"op":"-","operand":19,"result":2}
FinalValue
2
PathDescription
Step 1: +10 = 17; Step 2: ×2 = 34; Step 3: -27 = 7; Step 4: ×3 = 21; Step 5: -19 = 2

Math Maze: Start at 10. Follow the path: ×2 → -3 → -1 → ×4 → +9. What is the final value?

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Answer: 73

SubType
math-maze
Difficulty
hard
StartValue
10
Steps
  • {"op":"\u00d7","operand":2,"result":20}
  • {"op":"-","operand":3,"result":17}
  • {"op":"-","operand":1,"result":16}
  • {"op":"\u00d7","operand":4,"result":64}
  • {"op":"+","operand":9,"result":73}
FinalValue
73
PathDescription
Step 1: ×2 = 20; Step 2: -3 = 17; Step 3: -1 = 16; Step 4: ×4 = 64; Step 5: +9 = 73

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

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Answer: 1

SubType
math-maze
Difficulty
hard
StartValue
1
Steps
  • {"op":"-","operand":1,"result":0}
  • {"op":"+","operand":2,"result":2}
  • {"op":"-","operand":1,"result":1}
  • {"op":"-","operand":1,"result":0}
  • {"op":"+","operand":1,"result":1}
FinalValue
1
PathDescription
Step 1: -1 = 0; Step 2: +2 = 2; Step 3: -1 = 1; Step 4: -1 = 0; Step 5: +1 = 1

Math Maze: Start at 9. Follow the path: -3 → ×3 → +7 → ×4 → -30. What is the final value?

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Answer: 70

SubType
math-maze
Difficulty
hard
StartValue
9
Steps
  • {"op":"-","operand":3,"result":6}
  • {"op":"\u00d7","operand":3,"result":18}
  • {"op":"+","operand":7,"result":25}
  • {"op":"\u00d7","operand":4,"result":100}
  • {"op":"-","operand":30,"result":70}
FinalValue
70
PathDescription
Step 1: -3 = 6; Step 2: ×3 = 18; Step 3: +7 = 25; Step 4: ×4 = 100; Step 5: -30 = 70

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

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Answer: 1

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

Math Maze: Start at 9. Follow the path: +5 → ×2 → +8 → -17 → ×2. What is the final value?

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Answer: 38

SubType
math-maze
Difficulty
hard
StartValue
9
Steps
  • {"op":"+","operand":5,"result":14}
  • {"op":"\u00d7","operand":2,"result":28}
  • {"op":"+","operand":8,"result":36}
  • {"op":"-","operand":17,"result":19}
  • {"op":"\u00d7","operand":2,"result":38}
FinalValue
38
PathDescription
Step 1: +5 = 14; Step 2: ×2 = 28; Step 3: +8 = 36; Step 4: -17 = 19; Step 5: ×2 = 38

Math Maze: Start at 9. Follow the path: +2 → -8 → ×3 → +1 → ×4. What is the final value?

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Answer: 40

SubType
math-maze
Difficulty
hard
StartValue
9
Steps
  • {"op":"+","operand":2,"result":11}
  • {"op":"-","operand":8,"result":3}
  • {"op":"\u00d7","operand":3,"result":9}
  • {"op":"+","operand":1,"result":10}
  • {"op":"\u00d7","operand":4,"result":40}
FinalValue
40
PathDescription
Step 1: +2 = 11; Step 2: -8 = 3; Step 3: ×3 = 9; Step 4: +1 = 10; Step 5: ×4 = 40