medium Set 90 Form Exercise

Math Maze: Start at 1. Follow the path: +7 → ×2 → ×3 → +9. What is the final value?

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Answer: 57

SubType
math-maze
Difficulty
medium
StartValue
1
Steps
  • {"op":"+","operand":7,"result":8}
  • {"op":"\u00d7","operand":2,"result":16}
  • {"op":"\u00d7","operand":3,"result":48}
  • {"op":"+","operand":9,"result":57}
FinalValue
57
PathDescription
Step 1: +7 = 8; Step 2: ×2 = 16; Step 3: ×3 = 48; Step 4: +9 = 57

Math Maze: Start at 10. Follow the path: ×4 → +6 → +3 → -28. What is the final value?

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Answer: 21

SubType
math-maze
Difficulty
medium
StartValue
10
Steps
  • {"op":"\u00d7","operand":4,"result":40}
  • {"op":"+","operand":6,"result":46}
  • {"op":"+","operand":3,"result":49}
  • {"op":"-","operand":28,"result":21}
FinalValue
21
PathDescription
Step 1: ×4 = 40; Step 2: +6 = 46; Step 3: +3 = 49; Step 4: -28 = 21

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

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Answer: 34

SubType
math-maze
Difficulty
medium
StartValue
8
Steps
  • {"op":"\u00d7","operand":4,"result":32}
  • {"op":"+","operand":3,"result":35}
  • {"op":"-","operand":3,"result":32}
  • {"op":"+","operand":2,"result":34}
FinalValue
34
PathDescription
Step 1: ×4 = 32; Step 2: +3 = 35; Step 3: -3 = 32; Step 4: +2 = 34

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

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Answer: 1

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

Math Maze: Start at 10. Follow the path: +6 → -7 → ×4 → +8. What is the final value?

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Answer: 44

SubType
math-maze
Difficulty
medium
StartValue
10
Steps
  • {"op":"+","operand":6,"result":16}
  • {"op":"-","operand":7,"result":9}
  • {"op":"\u00d7","operand":4,"result":36}
  • {"op":"+","operand":8,"result":44}
FinalValue
44
PathDescription
Step 1: +6 = 16; Step 2: -7 = 9; Step 3: ×4 = 36; Step 4: +8 = 44

Math Maze: Start at 2. Follow the path: +7 → ×3 → -17 → ×2. What is the final value?

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Answer: 20

SubType
math-maze
Difficulty
medium
StartValue
2
Steps
  • {"op":"+","operand":7,"result":9}
  • {"op":"\u00d7","operand":3,"result":27}
  • {"op":"-","operand":17,"result":10}
  • {"op":"\u00d7","operand":2,"result":20}
FinalValue
20
PathDescription
Step 1: +7 = 9; Step 2: ×3 = 27; Step 3: -17 = 10; Step 4: ×2 = 20

Math Maze: Start at 8. Follow the path: ×4 → ×3 → ×2 → +1. What is the final value?

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Answer: 193

SubType
math-maze
Difficulty
medium
StartValue
8
Steps
  • {"op":"\u00d7","operand":4,"result":32}
  • {"op":"\u00d7","operand":3,"result":96}
  • {"op":"\u00d7","operand":2,"result":192}
  • {"op":"+","operand":1,"result":193}
FinalValue
193
PathDescription
Step 1: ×4 = 32; Step 2: ×3 = 96; Step 3: ×2 = 192; Step 4: +1 = 193

Math Maze: Start at 10. Follow the path: +1 → -6 → ×2 → +7. What is the final value?

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Answer: 17

SubType
math-maze
Difficulty
medium
StartValue
10
Steps
  • {"op":"+","operand":1,"result":11}
  • {"op":"-","operand":6,"result":5}
  • {"op":"\u00d7","operand":2,"result":10}
  • {"op":"+","operand":7,"result":17}
FinalValue
17
PathDescription
Step 1: +1 = 11; Step 2: -6 = 5; Step 3: ×2 = 10; Step 4: +7 = 17