hard Set 42 Form Exercise

Math Maze: Start at 9. Follow the path: ×4 → -29 → +6 → -4 → -7. What is the final value?

Show answer

Answer: 2

SubType
math-maze
Difficulty
hard
StartValue
9
Steps
  • {"op":"\u00d7","operand":4,"result":36}
  • {"op":"-","operand":29,"result":7}
  • {"op":"+","operand":6,"result":13}
  • {"op":"-","operand":4,"result":9}
  • {"op":"-","operand":7,"result":2}
FinalValue
2
PathDescription
Step 1: ×4 = 36; Step 2: -29 = 7; Step 3: +6 = 13; Step 4: -4 = 9; Step 5: -7 = 2

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

Show answer

Answer: 146

SubType
math-maze
Difficulty
hard
StartValue
3
Steps
  • {"op":"-","operand":2,"result":1}
  • {"op":"+","operand":8,"result":9}
  • {"op":"\u00d7","operand":4,"result":36}
  • {"op":"\u00d7","operand":4,"result":144}
  • {"op":"+","operand":2,"result":146}
FinalValue
146
PathDescription
Step 1: -2 = 1; Step 2: +8 = 9; Step 3: ×4 = 36; Step 4: ×4 = 144; Step 5: +2 = 146

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

SubType
math-maze
Difficulty
hard
StartValue
1
Steps
  • {"op":"\u00d7","operand":2,"result":2}
  • {"op":"\u00d7","operand":3,"result":6}
  • {"op":"+","operand":2,"result":8}
  • {"op":"-","operand":7,"result":1}
  • {"op":"-","operand":1,"result":0}
FinalValue
0
PathDescription
Step 1: ×2 = 2; Step 2: ×3 = 6; Step 3: +2 = 8; Step 4: -7 = 1; Step 5: -1 = 0

Math Maze: Start at 7. Follow the path: +4 → +7 → -8 → ×2 → -16. What is the final value?

Show answer

Answer: 4

SubType
math-maze
Difficulty
hard
StartValue
7
Steps
  • {"op":"+","operand":4,"result":11}
  • {"op":"+","operand":7,"result":18}
  • {"op":"-","operand":8,"result":10}
  • {"op":"\u00d7","operand":2,"result":20}
  • {"op":"-","operand":16,"result":4}
FinalValue
4
PathDescription
Step 1: +4 = 11; Step 2: +7 = 18; Step 3: -8 = 10; Step 4: ×2 = 20; Step 5: -16 = 4

Math Maze: Start at 10. Follow the path: -5 → +1 → +2 → +5 → +7. What is the final value?

Show answer

Answer: 20

SubType
math-maze
Difficulty
hard
StartValue
10
Steps
  • {"op":"-","operand":5,"result":5}
  • {"op":"+","operand":1,"result":6}
  • {"op":"+","operand":2,"result":8}
  • {"op":"+","operand":5,"result":13}
  • {"op":"+","operand":7,"result":20}
FinalValue
20
PathDescription
Step 1: -5 = 5; Step 2: +1 = 6; Step 3: +2 = 8; Step 4: +5 = 13; Step 5: +7 = 20

Math Maze: Start at 8. Follow the path: ×3 → -11 → -8 → +7 → +6. What is the final value?

Show answer

Answer: 18

SubType
math-maze
Difficulty
hard
StartValue
8
Steps
  • {"op":"\u00d7","operand":3,"result":24}
  • {"op":"-","operand":11,"result":13}
  • {"op":"-","operand":8,"result":5}
  • {"op":"+","operand":7,"result":12}
  • {"op":"+","operand":6,"result":18}
FinalValue
18
PathDescription
Step 1: ×3 = 24; Step 2: -11 = 13; Step 3: -8 = 5; Step 4: +7 = 12; Step 5: +6 = 18

Math Maze: Start at 6. Follow the path: +7 → -8 → -2 → -1 → ×3. What is the final value?

Show answer

Answer: 6

SubType
math-maze
Difficulty
hard
StartValue
6
Steps
  • {"op":"+","operand":7,"result":13}
  • {"op":"-","operand":8,"result":5}
  • {"op":"-","operand":2,"result":3}
  • {"op":"-","operand":1,"result":2}
  • {"op":"\u00d7","operand":3,"result":6}
FinalValue
6
PathDescription
Step 1: +7 = 13; Step 2: -8 = 5; Step 3: -2 = 3; Step 4: -1 = 2; Step 5: ×3 = 6

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

Show answer

Answer: 14

SubType
math-maze
Difficulty
hard
StartValue
5
Steps
  • {"op":"+","operand":4,"result":9}
  • {"op":"\u00d7","operand":2,"result":18}
  • {"op":"-","operand":4,"result":14}
  • {"op":"+","operand":1,"result":15}
  • {"op":"-","operand":1,"result":14}
FinalValue
14
PathDescription
Step 1: +4 = 9; Step 2: ×2 = 18; Step 3: -4 = 14; Step 4: +1 = 15; Step 5: -1 = 14