hard Set 81 Form Exercise

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

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Answer: 576

SubType
math-maze
Difficulty
hard
StartValue
3
Steps
  • {"op":"-","operand":1,"result":2}
  • {"op":"+","operand":10,"result":12}
  • {"op":"\u00d7","operand":4,"result":48}
  • {"op":"\u00d7","operand":4,"result":192}
  • {"op":"\u00d7","operand":3,"result":576}
FinalValue
576
PathDescription
Step 1: -1 = 2; Step 2: +10 = 12; Step 3: ×4 = 48; Step 4: ×4 = 192; Step 5: ×3 = 576

Math Maze: Start at 4. Follow the path: ×3 → -2 → ×4 → ×4 → -83. What is the final value?

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Answer: 77

SubType
math-maze
Difficulty
hard
StartValue
4
Steps
  • {"op":"\u00d7","operand":3,"result":12}
  • {"op":"-","operand":2,"result":10}
  • {"op":"\u00d7","operand":4,"result":40}
  • {"op":"\u00d7","operand":4,"result":160}
  • {"op":"-","operand":83,"result":77}
FinalValue
77
PathDescription
Step 1: ×3 = 12; Step 2: -2 = 10; Step 3: ×4 = 40; Step 4: ×4 = 160; Step 5: -83 = 77

Math Maze: Start at 5. Follow the path: ×4 → ×3 → +8 → +6 → ×2. What is the final value?

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Answer: 148

SubType
math-maze
Difficulty
hard
StartValue
5
Steps
  • {"op":"\u00d7","operand":4,"result":20}
  • {"op":"\u00d7","operand":3,"result":60}
  • {"op":"+","operand":8,"result":68}
  • {"op":"+","operand":6,"result":74}
  • {"op":"\u00d7","operand":2,"result":148}
FinalValue
148
PathDescription
Step 1: ×4 = 20; Step 2: ×3 = 60; Step 3: +8 = 68; Step 4: +6 = 74; Step 5: ×2 = 148

Math Maze: Start at 3. Follow the path: +10 → -12 → +1 → +3 → ×4. What is the final value?

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Answer: 20

SubType
math-maze
Difficulty
hard
StartValue
3
Steps
  • {"op":"+","operand":10,"result":13}
  • {"op":"-","operand":12,"result":1}
  • {"op":"+","operand":1,"result":2}
  • {"op":"+","operand":3,"result":5}
  • {"op":"\u00d7","operand":4,"result":20}
FinalValue
20
PathDescription
Step 1: +10 = 13; Step 2: -12 = 1; Step 3: +1 = 2; Step 4: +3 = 5; Step 5: ×4 = 20

Math Maze: Start at 9. Follow the path: +6 → -14 → -1 → ×2 → ×4. What is the final value?

SubType
math-maze
Difficulty
hard
StartValue
9
Steps
  • {"op":"+","operand":6,"result":15}
  • {"op":"-","operand":14,"result":1}
  • {"op":"-","operand":1,"result":0}
  • {"op":"\u00d7","operand":2,"result":0}
  • {"op":"\u00d7","operand":4,"result":0}
FinalValue
0
PathDescription
Step 1: +6 = 15; Step 2: -14 = 1; Step 3: -1 = 0; Step 4: ×2 = 0; Step 5: ×4 = 0

Math Maze: Start at 10. Follow the path: +1 → ×2 → +3 → -20 → ×3. What is the final value?

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Answer: 15

SubType
math-maze
Difficulty
hard
StartValue
10
Steps
  • {"op":"+","operand":1,"result":11}
  • {"op":"\u00d7","operand":2,"result":22}
  • {"op":"+","operand":3,"result":25}
  • {"op":"-","operand":20,"result":5}
  • {"op":"\u00d7","operand":3,"result":15}
FinalValue
15
PathDescription
Step 1: +1 = 11; Step 2: ×2 = 22; Step 3: +3 = 25; Step 4: -20 = 5; Step 5: ×3 = 15

Math Maze: Start at 8. Follow the path: -2 → ×4 → +9 → +9 → -27. What is the final value?

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Answer: 15

SubType
math-maze
Difficulty
hard
StartValue
8
Steps
  • {"op":"-","operand":2,"result":6}
  • {"op":"\u00d7","operand":4,"result":24}
  • {"op":"+","operand":9,"result":33}
  • {"op":"+","operand":9,"result":42}
  • {"op":"-","operand":27,"result":15}
FinalValue
15
PathDescription
Step 1: -2 = 6; Step 2: ×4 = 24; Step 3: +9 = 33; Step 4: +9 = 42; Step 5: -27 = 15

Math Maze: Start at 6. Follow the path: +2 → ×4 → +5 → ×2 → ×4. What is the final value?

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Answer: 296

SubType
math-maze
Difficulty
hard
StartValue
6
Steps
  • {"op":"+","operand":2,"result":8}
  • {"op":"\u00d7","operand":4,"result":32}
  • {"op":"+","operand":5,"result":37}
  • {"op":"\u00d7","operand":2,"result":74}
  • {"op":"\u00d7","operand":4,"result":296}
FinalValue
296
PathDescription
Step 1: +2 = 8; Step 2: ×4 = 32; Step 3: +5 = 37; Step 4: ×2 = 74; Step 5: ×4 = 296