3 years ago

In a class, every student knows French or German (or both). 15 students know French, and 17 students know German.

Mathematics

2 answers:

Nikolay [14]3 years ago

5 0

You would do 15 + 17. Which equals 32, and that is the least, then choose a number that is larger than 32.

yanalaym [24]3 years ago

3 0

The answer is thirty two

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