hard Set 99 Form Exercise

Math Maze: Start at 9. Follow the path: -2 → ×3 → +9 → -15 → ×3. What is the final value?

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Answer: 45

SubType
math-maze
Difficulty
hard
StartValue
9
Steps
  • {"op":"-","operand":2,"result":7}
  • {"op":"\u00d7","operand":3,"result":21}
  • {"op":"+","operand":9,"result":30}
  • {"op":"-","operand":15,"result":15}
  • {"op":"\u00d7","operand":3,"result":45}
FinalValue
45
PathDescription
Step 1: -2 = 7; Step 2: ×3 = 21; Step 3: +9 = 30; Step 4: -15 = 15; Step 5: ×3 = 45

Math Maze: Start at 10. Follow the path: +2 → -4 → -1 → ×2 → +7. What is the final value?

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Answer: 21

SubType
math-maze
Difficulty
hard
StartValue
10
Steps
  • {"op":"+","operand":2,"result":12}
  • {"op":"-","operand":4,"result":8}
  • {"op":"-","operand":1,"result":7}
  • {"op":"\u00d7","operand":2,"result":14}
  • {"op":"+","operand":7,"result":21}
FinalValue
21
PathDescription
Step 1: +2 = 12; Step 2: -4 = 8; Step 3: -1 = 7; Step 4: ×2 = 14; Step 5: +7 = 21

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

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Answer: 2880

SubType
math-maze
Difficulty
hard
StartValue
10
Steps
  • {"op":"\u00d7","operand":3,"result":30}
  • {"op":"\u00d7","operand":4,"result":120}
  • {"op":"\u00d7","operand":3,"result":360}
  • {"op":"\u00d7","operand":4,"result":1440}
  • {"op":"\u00d7","operand":2,"result":2880}
FinalValue
2880
PathDescription
Step 1: ×3 = 30; Step 2: ×4 = 120; Step 3: ×3 = 360; Step 4: ×4 = 1440; Step 5: ×2 = 2880

Math Maze: Start at 5. Follow the path: ×2 → ×4 → -2 → +7 → -28. What is the final value?

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Answer: 17

SubType
math-maze
Difficulty
hard
StartValue
5
Steps
  • {"op":"\u00d7","operand":2,"result":10}
  • {"op":"\u00d7","operand":4,"result":40}
  • {"op":"-","operand":2,"result":38}
  • {"op":"+","operand":7,"result":45}
  • {"op":"-","operand":28,"result":17}
FinalValue
17
PathDescription
Step 1: ×2 = 10; Step 2: ×4 = 40; Step 3: -2 = 38; Step 4: +7 = 45; Step 5: -28 = 17

Math Maze: Start at 8. Follow the path: +6 → -9 → -1 → ×2 → ×3. What is the final value?

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Answer: 24

SubType
math-maze
Difficulty
hard
StartValue
8
Steps
  • {"op":"+","operand":6,"result":14}
  • {"op":"-","operand":9,"result":5}
  • {"op":"-","operand":1,"result":4}
  • {"op":"\u00d7","operand":2,"result":8}
  • {"op":"\u00d7","operand":3,"result":24}
FinalValue
24
PathDescription
Step 1: +6 = 14; Step 2: -9 = 5; Step 3: -1 = 4; Step 4: ×2 = 8; Step 5: ×3 = 24

Math Maze: Start at 2. Follow the path: +7 → +4 → -5 → -1 → +9. What is the final value?

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Answer: 16

SubType
math-maze
Difficulty
hard
StartValue
2
Steps
  • {"op":"+","operand":7,"result":9}
  • {"op":"+","operand":4,"result":13}
  • {"op":"-","operand":5,"result":8}
  • {"op":"-","operand":1,"result":7}
  • {"op":"+","operand":9,"result":16}
FinalValue
16
PathDescription
Step 1: +7 = 9; Step 2: +4 = 13; Step 3: -5 = 8; Step 4: -1 = 7; Step 5: +9 = 16

Math Maze: Start at 3. Follow the path: +10 → +4 → +6 → ×4 → +8. What is the final value?

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Answer: 100

SubType
math-maze
Difficulty
hard
StartValue
3
Steps
  • {"op":"+","operand":10,"result":13}
  • {"op":"+","operand":4,"result":17}
  • {"op":"+","operand":6,"result":23}
  • {"op":"\u00d7","operand":4,"result":92}
  • {"op":"+","operand":8,"result":100}
FinalValue
100
PathDescription
Step 1: +10 = 13; Step 2: +4 = 17; Step 3: +6 = 23; Step 4: ×4 = 92; Step 5: +8 = 100

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

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Answer: -4

SubType
math-maze
Difficulty
hard
StartValue
1
Steps
  • {"op":"-","operand":1,"result":0}
  • {"op":"+","operand":1,"result":1}
  • {"op":"-","operand":1,"result":0}
  • {"op":"-","operand":1,"result":-1}
  • {"op":"\u00d7","operand":4,"result":-4}
FinalValue
-4
PathDescription
Step 1: -1 = 0; Step 2: +1 = 1; Step 3: -1 = 0; Step 4: -1 = -1; Step 5: ×4 = -4