Brain Test All Star Level 41
If each of my boys has a sister, how many daughters do I have?
The answer would be still 1.

Follow the screen sequence
Use the images as a compact replay of the solving path. The text below each frame explains what should change.

Same number in other versions
Brain Test versions can reuse the same level number with a different puzzle. If the screenshot or question does not match your game, switch to the same number in another version or use the nearby level links.
Strategy guide
- 1.Focus on 'my daughters' - the speaker's perspective, not each boy's;
- 2.Recognize 'each boy has a sister' implies one shared sister among them;
- 3.Interpret 'my boys' as the speaker's sons; they share one sister, the speaker's daughter.
Common mistakes
- 1.Assuming each boy has a different sister, counting multiple daughters;
- 2.Counting the boys as daughters, misreading 'my boys' as 'my children';
- 3.Answering zero, thinking 'my boys' means only sons exist.
Related levels

Make these cookie lovers happy
Make these cookie lovers happy

Balance the seesaw
Balance the seesaw

Clean this mess, please
Clean this mess, please

Help him get into shape
Help him get into shape

Tap on the biggest one
Tap on the biggest one

Save her from this boring date
Save her from this boring date

What a mess! Let’s clean it all up
What a mess! Let’s clean it all up

Tap on the red light
Tap on the red light