Дроби к ноз 7/20и1/15; 8/11и5/8; 3/22и2/33; 52/105и7/95и61/63 - вопрос №802385072011581158322233521057956163 от KIRILL1231321312 08.05.2021 21:20

Question

Математика: Дроби к ноз 7/20и1/15; 8/11и5/8; 3/22и2/33; 52/105и7/95и61/63

KIRILL1231321312 · Answer

7/20=21/60 1/15=4/608/11=64/885/8=55/883/22=9/662/33=4/6652/105=52*57/105*57=2964/59857/95=7*63/95*63=441/598561/63=61*95/63*95=5795/6986...