hard Set 99 Form Exercise

Math Maze: Start at 3. Follow the path: ×4 → -5 → ×3 → +4 → ×3. What is the final value?

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Answer: 75

SubType
math-maze
Difficulty
hard
StartValue
3
Steps
  • {"op":"\u00d7","operand":4,"result":12}
  • {"op":"-","operand":5,"result":7}
  • {"op":"\u00d7","operand":3,"result":21}
  • {"op":"+","operand":4,"result":25}
  • {"op":"\u00d7","operand":3,"result":75}
FinalValue
75
PathDescription
Step 1: ×4 = 12; Step 2: -5 = 7; Step 3: ×3 = 21; Step 4: +4 = 25; Step 5: ×3 = 75

Math Maze: Start at 8. Follow the path: ×3 → -21 → ×2 → -1 → +8. What is the final value?

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Answer: 13

SubType
math-maze
Difficulty
hard
StartValue
8
Steps
  • {"op":"\u00d7","operand":3,"result":24}
  • {"op":"-","operand":21,"result":3}
  • {"op":"\u00d7","operand":2,"result":6}
  • {"op":"-","operand":1,"result":5}
  • {"op":"+","operand":8,"result":13}
FinalValue
13
PathDescription
Step 1: ×3 = 24; Step 2: -21 = 3; Step 3: ×2 = 6; Step 4: -1 = 5; Step 5: +8 = 13

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

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Answer: 40

SubType
math-maze
Difficulty
hard
StartValue
3
Steps
  • {"op":"\u00d7","operand":4,"result":12}
  • {"op":"+","operand":2,"result":14}
  • {"op":"\u00d7","operand":2,"result":28}
  • {"op":"+","operand":8,"result":36}
  • {"op":"+","operand":4,"result":40}
FinalValue
40
PathDescription
Step 1: ×4 = 12; Step 2: +2 = 14; Step 3: ×2 = 28; Step 4: +8 = 36; Step 5: +4 = 40

Math Maze: Start at 9. Follow the path: +6 → +7 → -15 → -4 → ×2. What is the final value?

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Answer: 6

SubType
math-maze
Difficulty
hard
StartValue
9
Steps
  • {"op":"+","operand":6,"result":15}
  • {"op":"+","operand":7,"result":22}
  • {"op":"-","operand":15,"result":7}
  • {"op":"-","operand":4,"result":3}
  • {"op":"\u00d7","operand":2,"result":6}
FinalValue
6
PathDescription
Step 1: +6 = 15; Step 2: +7 = 22; Step 3: -15 = 7; Step 4: -4 = 3; Step 5: ×2 = 6

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

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Answer: 74

SubType
math-maze
Difficulty
hard
StartValue
10
Steps
  • {"op":"\u00d7","operand":3,"result":30}
  • {"op":"+","operand":4,"result":34}
  • {"op":"\u00d7","operand":2,"result":68}
  • {"op":"+","operand":3,"result":71}
  • {"op":"+","operand":3,"result":74}
FinalValue
74
PathDescription
Step 1: ×3 = 30; Step 2: +4 = 34; Step 3: ×2 = 68; Step 4: +3 = 71; Step 5: +3 = 74

Math Maze: Start at 7. Follow the path: -6 → -1 → -1 → -1 → -1. What is the final value?

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Answer: -3

SubType
math-maze
Difficulty
hard
StartValue
7
Steps
  • {"op":"-","operand":6,"result":1}
  • {"op":"-","operand":1,"result":0}
  • {"op":"-","operand":1,"result":-1}
  • {"op":"-","operand":1,"result":-2}
  • {"op":"-","operand":1,"result":-3}
FinalValue
-3
PathDescription
Step 1: -6 = 1; Step 2: -1 = 0; Step 3: -1 = -1; Step 4: -1 = -2; Step 5: -1 = -3

Math Maze: Start at 8. Follow the path: +2 → ×2 → -1 → ×2 → -30. What is the final value?

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Answer: 8

SubType
math-maze
Difficulty
hard
StartValue
8
Steps
  • {"op":"+","operand":2,"result":10}
  • {"op":"\u00d7","operand":2,"result":20}
  • {"op":"-","operand":1,"result":19}
  • {"op":"\u00d7","operand":2,"result":38}
  • {"op":"-","operand":30,"result":8}
FinalValue
8
PathDescription
Step 1: +2 = 10; Step 2: ×2 = 20; Step 3: -1 = 19; Step 4: ×2 = 38; Step 5: -30 = 8

Math Maze: Start at 7. Follow the path: -4 → +6 → ×4 → ×3 → -22. What is the final value?

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Answer: 86

SubType
math-maze
Difficulty
hard
StartValue
7
Steps
  • {"op":"-","operand":4,"result":3}
  • {"op":"+","operand":6,"result":9}
  • {"op":"\u00d7","operand":4,"result":36}
  • {"op":"\u00d7","operand":3,"result":108}
  • {"op":"-","operand":22,"result":86}
FinalValue
86
PathDescription
Step 1: -4 = 3; Step 2: +6 = 9; Step 3: ×4 = 36; Step 4: ×3 = 108; Step 5: -22 = 86