Brain Test All-Star Math Trick

Brain Test All-Star Level 643: Solve the math puzzle.

Brain Test All-Star Level 643

Expert

Screenshots

Brain Test All-Star Level 643 screenshot 1Brain Test All-Star Level 643 screenshot 2
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Quick Answer

Analyze the visual equations to determine the value of each animal feature, then enter '17' and tap the green checkmark.

Skills Tested

LogicProblem Solving

Step-by-Step Solution

  1. 1) Study the visual equations on the board.
  2. 2) Work out the number behind each animal feature.
  3. 3) Combine the values, enter 17, and tap the green checkmark.

Hint

Reveal a hint

Work out the value of each animal feature from the equations.

Why It Works

This is a substitution puzzle. Each animal feature hides a number that you discover from the equations, and putting those values together gives 17 as the final result.

Frequently asked questions

How do I solve the math puzzle in Brain Test All-Star Level 643?

Work out the value of each animal feature from the equations, then enter 17 and tap the green checkmark.

What is the answer to Brain Test All-Star Level 643?

The answer is 17, found by solving the visual equations for each animal feature.

What is the trick in Brain Test All-Star Level 643?

Each animal feature stands for a hidden number, so you must solve the picture equations first.

Why do I find each animal value in Brain Test All-Star Level 643?

Determining every feature value lets you combine them into the final answer 17.

Is there a video walkthrough for Brain Test All-Star Level 643?

Yes. The embedded video shows solving the equations and entering 17.

How do I avoid getting stuck in Brain Test All-Star Level 643?

Do not guess the number; solve each animal equation first before entering 17.