hard Set 81 Form Exercise

Math Maze: Start at 9. Follow the path: ×2 → ×4 → -36 → +10 → +1. What is the final value?

Show answer

Answer: 47

SubType
math-maze
Difficulty
hard
StartValue
9
Steps
  • {"op":"\u00d7","operand":2,"result":18}
  • {"op":"\u00d7","operand":4,"result":72}
  • {"op":"-","operand":36,"result":36}
  • {"op":"+","operand":10,"result":46}
  • {"op":"+","operand":1,"result":47}
FinalValue
47
PathDescription
Step 1: ×2 = 18; Step 2: ×4 = 72; Step 3: -36 = 36; Step 4: +10 = 46; Step 5: +1 = 47

Math Maze: Start at 6. Follow the path: ×4 → +4 → ×2 → -55 → ×4. What is the final value?

Show answer

Answer: 4

SubType
math-maze
Difficulty
hard
StartValue
6
Steps
  • {"op":"\u00d7","operand":4,"result":24}
  • {"op":"+","operand":4,"result":28}
  • {"op":"\u00d7","operand":2,"result":56}
  • {"op":"-","operand":55,"result":1}
  • {"op":"\u00d7","operand":4,"result":4}
FinalValue
4
PathDescription
Step 1: ×4 = 24; Step 2: +4 = 28; Step 3: ×2 = 56; Step 4: -55 = 1; Step 5: ×4 = 4

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

Show answer

Answer: 17

SubType
math-maze
Difficulty
hard
StartValue
4
Steps
  • {"op":"+","operand":7,"result":11}
  • {"op":"-","operand":6,"result":5}
  • {"op":"\u00d7","operand":3,"result":15}
  • {"op":"-","operand":4,"result":11}
  • {"op":"+","operand":6,"result":17}
FinalValue
17
PathDescription
Step 1: +7 = 11; Step 2: -6 = 5; Step 3: ×3 = 15; Step 4: -4 = 11; Step 5: +6 = 17

Math Maze: Start at 6. Follow the path: +6 → ×4 → -20 → ×2 → ×2. What is the final value?

Show answer

Answer: 112

SubType
math-maze
Difficulty
hard
StartValue
6
Steps
  • {"op":"+","operand":6,"result":12}
  • {"op":"\u00d7","operand":4,"result":48}
  • {"op":"-","operand":20,"result":28}
  • {"op":"\u00d7","operand":2,"result":56}
  • {"op":"\u00d7","operand":2,"result":112}
FinalValue
112
PathDescription
Step 1: +6 = 12; Step 2: ×4 = 48; Step 3: -20 = 28; Step 4: ×2 = 56; Step 5: ×2 = 112

Math Maze: Start at 9. Follow the path: -6 → +7 → -2 → +6 → -5. What is the final value?

Show answer

Answer: 9

SubType
math-maze
Difficulty
hard
StartValue
9
Steps
  • {"op":"-","operand":6,"result":3}
  • {"op":"+","operand":7,"result":10}
  • {"op":"-","operand":2,"result":8}
  • {"op":"+","operand":6,"result":14}
  • {"op":"-","operand":5,"result":9}
FinalValue
9
PathDescription
Step 1: -6 = 3; Step 2: +7 = 10; Step 3: -2 = 8; Step 4: +6 = 14; Step 5: -5 = 9

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

Show answer

Answer: -2

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

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

Show answer

Answer: 84

SubType
math-maze
Difficulty
hard
StartValue
6
Steps
  • {"op":"+","operand":2,"result":8}
  • {"op":"\u00d7","operand":2,"result":16}
  • {"op":"+","operand":4,"result":20}
  • {"op":"+","operand":1,"result":21}
  • {"op":"\u00d7","operand":4,"result":84}
FinalValue
84
PathDescription
Step 1: +2 = 8; Step 2: ×2 = 16; Step 3: +4 = 20; Step 4: +1 = 21; Step 5: ×4 = 84

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

Show answer

Answer: 24

SubType
math-maze
Difficulty
hard
StartValue
3
Steps
  • {"op":"-","operand":1,"result":2}
  • {"op":"\u00d7","operand":3,"result":6}
  • {"op":"+","operand":4,"result":10}
  • {"op":"\u00d7","operand":2,"result":20}
  • {"op":"+","operand":4,"result":24}
FinalValue
24
PathDescription
Step 1: -1 = 2; Step 2: ×3 = 6; Step 3: +4 = 10; Step 4: ×2 = 20; Step 5: +4 = 24