15/18 24/30 28/32 45/75 75/300 125/1000 21/360 35/700 - вопрос №15182430283245757530012510002136035700549002460075100014122630 от akimovilya20 31.10.2020 00:34

Question

Математика: 15/18 24/30 28/32 45/75 75/300 125/1000 21/360 35/700 54/900 24/600 75/1000 Сократите

akimovilya20 · Answer

15/18 - 5/624/30 4/528/32 7/845/75 3/575/300 1/4125/1000 1/821/360 7/12035/700 1/2054/900 3/5024/600 1/2575/1000 3/40...