hard Set 70 Form Exercise

Math Maze: Start at 3. Follow the path: ×3 → ×3 → +9 → -8 → -24. What is the final value?

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Answer: 4

SubType
math-maze
Difficulty
hard
StartValue
3
Steps
  • {"op":"\u00d7","operand":3,"result":9}
  • {"op":"\u00d7","operand":3,"result":27}
  • {"op":"+","operand":9,"result":36}
  • {"op":"-","operand":8,"result":28}
  • {"op":"-","operand":24,"result":4}
FinalValue
4
PathDescription
Step 1: ×3 = 9; Step 2: ×3 = 27; Step 3: +9 = 36; Step 4: -8 = 28; Step 5: -24 = 4

Math Maze: Start at 6. Follow the path: +1 → ×2 → +7 → ×4 → ×3. What is the final value?

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Answer: 252

SubType
math-maze
Difficulty
hard
StartValue
6
Steps
  • {"op":"+","operand":1,"result":7}
  • {"op":"\u00d7","operand":2,"result":14}
  • {"op":"+","operand":7,"result":21}
  • {"op":"\u00d7","operand":4,"result":84}
  • {"op":"\u00d7","operand":3,"result":252}
FinalValue
252
PathDescription
Step 1: +1 = 7; Step 2: ×2 = 14; Step 3: +7 = 21; Step 4: ×4 = 84; Step 5: ×3 = 252

Math Maze: Start at 6. Follow the path: ×4 → +5 → ×4 → +3 → +7. What is the final value?

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Answer: 126

SubType
math-maze
Difficulty
hard
StartValue
6
Steps
  • {"op":"\u00d7","operand":4,"result":24}
  • {"op":"+","operand":5,"result":29}
  • {"op":"\u00d7","operand":4,"result":116}
  • {"op":"+","operand":3,"result":119}
  • {"op":"+","operand":7,"result":126}
FinalValue
126
PathDescription
Step 1: ×4 = 24; Step 2: +5 = 29; Step 3: ×4 = 116; Step 4: +3 = 119; Step 5: +7 = 126

Math Maze: Start at 8. Follow the path: ×3 → ×4 → -45 → -36 → -3. What is the final value?

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Answer: 12

SubType
math-maze
Difficulty
hard
StartValue
8
Steps
  • {"op":"\u00d7","operand":3,"result":24}
  • {"op":"\u00d7","operand":4,"result":96}
  • {"op":"-","operand":45,"result":51}
  • {"op":"-","operand":36,"result":15}
  • {"op":"-","operand":3,"result":12}
FinalValue
12
PathDescription
Step 1: ×3 = 24; Step 2: ×4 = 96; Step 3: -45 = 51; Step 4: -36 = 15; Step 5: -3 = 12

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

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Answer: 12

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

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

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Answer: -3

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

Math Maze: Start at 2. Follow the path: -1 → ×4 → +9 → -12 → -1. What is the final value?

SubType
math-maze
Difficulty
hard
StartValue
2
Steps
  • {"op":"-","operand":1,"result":1}
  • {"op":"\u00d7","operand":4,"result":4}
  • {"op":"+","operand":9,"result":13}
  • {"op":"-","operand":12,"result":1}
  • {"op":"-","operand":1,"result":0}
FinalValue
0
PathDescription
Step 1: -1 = 1; Step 2: ×4 = 4; Step 3: +9 = 13; Step 4: -12 = 1; Step 5: -1 = 0

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

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Answer: 7

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