1)31/;2/3×1/5 2)4/5×21/2:63)31/5×5/8:2/74)26:31/4×1/165)41/8×6/11:21/46)11/7×3/4:3/10 - вопрос №158394221312315245212633155827426314116541861121461 от margarinchik2008 17.01.2021 21:39

Question

Математика: 1)31/;2/3×1/5 2)4/5×21/2:63)31/5×5/8:2/74)26:31/4×1/165)41/8×6/11:21/46)11/7×3/4:3/10

margarinchik2008 · Answer

(31/(2/3))*1/5=279/4=69.75252/5=50.4217/16=13.562513/62=0.209641/77=0.532455/14=3.9285...