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**Minimum Right Handed Girls puzzle **

Katie is teaching a class of thirty pupils,

of which fourteen are girls.

She knows that there are twenty-two pupils who are right-handed.

What is the minimum number of girls

who are right handed in this class?

#### Click here for Answer

**6 is the answer.**

Out of 30 pupils, 22 are right handed. so 8 are left handed.

Suppose all the 8 left handed are girls.

so minimum 6 girls are right handed (Since there are 14 girls)