hard Set 20 Form Exercise

Math Maze: Start at 4. Follow the path: -2 → ×3 → +6 → -9 → ×4. What is the final value?

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Answer: 12

SubType
math-maze
Difficulty
hard
StartValue
4
Steps
  • {"op":"-","operand":2,"result":2}
  • {"op":"\u00d7","operand":3,"result":6}
  • {"op":"+","operand":6,"result":12}
  • {"op":"-","operand":9,"result":3}
  • {"op":"\u00d7","operand":4,"result":12}
FinalValue
12
PathDescription
Step 1: -2 = 2; Step 2: ×3 = 6; Step 3: +6 = 12; Step 4: -9 = 3; Step 5: ×4 = 12

Math Maze: Start at 3. Follow the path: -2 → ×4 → +10 → ×2 → -16. What is the final value?

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Answer: 12

SubType
math-maze
Difficulty
hard
StartValue
3
Steps
  • {"op":"-","operand":2,"result":1}
  • {"op":"\u00d7","operand":4,"result":4}
  • {"op":"+","operand":10,"result":14}
  • {"op":"\u00d7","operand":2,"result":28}
  • {"op":"-","operand":16,"result":12}
FinalValue
12
PathDescription
Step 1: -2 = 1; Step 2: ×4 = 4; Step 3: +10 = 14; Step 4: ×2 = 28; Step 5: -16 = 12

Math Maze: Start at 2. Follow the path: +7 → ×2 → ×4 → -63 → -7. What is the final value?

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Answer: 2

SubType
math-maze
Difficulty
hard
StartValue
2
Steps
  • {"op":"+","operand":7,"result":9}
  • {"op":"\u00d7","operand":2,"result":18}
  • {"op":"\u00d7","operand":4,"result":72}
  • {"op":"-","operand":63,"result":9}
  • {"op":"-","operand":7,"result":2}
FinalValue
2
PathDescription
Step 1: +7 = 9; Step 2: ×2 = 18; Step 3: ×4 = 72; Step 4: -63 = 9; Step 5: -7 = 2

Math Maze: Start at 8. Follow the path: -4 → ×4 → -7 → -5 → +10. What is the final value?

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Answer: 14

SubType
math-maze
Difficulty
hard
StartValue
8
Steps
  • {"op":"-","operand":4,"result":4}
  • {"op":"\u00d7","operand":4,"result":16}
  • {"op":"-","operand":7,"result":9}
  • {"op":"-","operand":5,"result":4}
  • {"op":"+","operand":10,"result":14}
FinalValue
14
PathDescription
Step 1: -4 = 4; Step 2: ×4 = 16; Step 3: -7 = 9; Step 4: -5 = 4; Step 5: +10 = 14

Math Maze: Start at 8. Follow the path: ×3 → ×4 → -23 → -39 → -16. What is the final value?

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Answer: 18

SubType
math-maze
Difficulty
hard
StartValue
8
Steps
  • {"op":"\u00d7","operand":3,"result":24}
  • {"op":"\u00d7","operand":4,"result":96}
  • {"op":"-","operand":23,"result":73}
  • {"op":"-","operand":39,"result":34}
  • {"op":"-","operand":16,"result":18}
FinalValue
18
PathDescription
Step 1: ×3 = 24; Step 2: ×4 = 96; Step 3: -23 = 73; Step 4: -39 = 34; Step 5: -16 = 18

Math Maze: Start at 5. Follow the path: -3 → +2 → -3 → ×3 → -1. What is the final value?

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Answer: 2

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

Math Maze: Start at 9. Follow the path: ×3 → -7 → ×4 → -70 → ×3. What is the final value?

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Answer: 30

SubType
math-maze
Difficulty
hard
StartValue
9
Steps
  • {"op":"\u00d7","operand":3,"result":27}
  • {"op":"-","operand":7,"result":20}
  • {"op":"\u00d7","operand":4,"result":80}
  • {"op":"-","operand":70,"result":10}
  • {"op":"\u00d7","operand":3,"result":30}
FinalValue
30
PathDescription
Step 1: ×3 = 27; Step 2: -7 = 20; Step 3: ×4 = 80; Step 4: -70 = 10; Step 5: ×3 = 30

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

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Answer: 73

SubType
math-maze
Difficulty
hard
StartValue
7
Steps
  • {"op":"+","operand":2,"result":9}
  • {"op":"+","operand":2,"result":11}
  • {"op":"+","operand":7,"result":18}
  • {"op":"\u00d7","operand":4,"result":72}
  • {"op":"+","operand":1,"result":73}
FinalValue
73
PathDescription
Step 1: +2 = 9; Step 2: +2 = 11; Step 3: +7 = 18; Step 4: ×4 = 72; Step 5: +1 = 73