Brain Test 数学陷阱

脑洞大师 第 123 关:How does this equation work?

脑洞大师 第 123 关

中等

通关截图

Brain Test Level 123 screenshot 1Brain Test Level 123 screenshot 2
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快速答案

Drag the '7 + 6 +' portion of the equation off the screen, leaving '5 = 5'.

考察能力

逻辑能力问题解决空间思维

分步解法

  1. 1) Look at the full equation on the screen.
  2. 2) Find the 7 + 6 + portion that makes it look wrong.
  3. 3) Drag that 7 + 6 + section off the screen.
  4. 4) Confirm only 5 = 5 is left and submit to clear the level.

提示

查看提示

Drag the extra numbers out of the way so the matching sides are all that remain.

为什么有效

Instead of computing the numbers, you remove the parts that make the equation odd. Once the 7 + 6 + is dragged off screen, the remaining 5 = 5 is clearly correct, so the checkmark passes.

常见问题

How do I solve Brain Test level 123?

Drag the 7 + 6 + portion of the equation off the screen so that only 5 = 5 remains, then submit.

What is the answer to Brain Test level 123?

Remove the 7 + 6 + part by dragging it off screen, leaving the true statement 5 = 5.

What is the trick in Brain Test level 123?

You do not solve it with arithmetic, you drag away the extra numbers until only the matching 5 = 5 is left.

Why does 5 = 5 finish the level in Brain Test level 123?

Because once the other figures are removed, 5 = 5 is a correct equation, which is exactly what the puzzle wants.

Is there a video walkthrough for Brain Test level 123?

Yes, the embedded video on this page shows dragging the extra part off screen for Brain Test level 123.

What is the equation after I remove the numbers in Brain Test level 123?

It becomes 5 = 5, a balanced statement, once the 7 + 6 + portion is dragged away off the screen.