11/16-3/8; 5/6-5/12; 4/7-8/21; 17/30-4/15; 7/9-5/18; - вопрос №47660581116385651247821173041579518142515710910071 от Ови11 10.09.2021 14:53

Question

Математика: 11/16-3/8; 5/6-5/12; 4/7-8/21; 17/30-4/15; 7/9-5/18; 14/25-1/5; 7/10-9/100; 7/11-21/44 .заранее .)

Ови11 · Answer

11/16-6/16=5/1610/12-5/12=5/1212/21-8/21-3/21=1/7450/15-4/15=446/15=29 11/1514/19-5/18=9/18=1/2125/5-1/5==124/5=24 4/570/100-9/100=61/10028/44-21/44=7/4...