R17821410 Bracket rv604 of Artigli0 Gvspvrd0, Ukraine

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During a practical lesson, when solving one of the problems, a question arose:
How much will 1/2 1/2 be?
Ответ первый: 2/4.
Second answer: 1/4.(//tractor-service.com)
The teacher did not hear the correct answer and decided to give an example from life:
- If you take half a liter, and then another half liter?
Everyone answered in unison:
- 1 liter...
But there was a student who did say:
- And half a liter is different: there are 0.5, and there are 0.7...