Кросс-умножения Calculate proportional numberValue AValue BValue X (new Value A)Results РассчитатьPut this calculator in your web<iframe src="https://ru.calcuworld.com/%d0%bc%d0%b0%d1%82%d0%b5%d0%bc%d0%b0%d1%82%d0%b8%d1%87%d0%b5%d1%81%d0%ba%d0%b8%d0%b5-%d0%ba%d0%b0%d0%bb%d1%8c%d0%ba%d1%83%d0%bb%d1%8f%d1%82%d0%be%d1%80%d1%8b/%d0%ba%d1%80%d0%be%d1%81%d1%81-%d1%83%d0%bc%d0%bd%d0%be%d0%b6%d0%b5%d0%bd%d0%b8%d1%8f/?iframe=1" width="100%" height="400"></iframe>Было ли это полезно?данет
