(2,5+14)⋅0,9:(9,4−915):23 =

Question

(2,5+14)⋅0,9:(9,4−915):23 =

Comments

а пример точно верно записан?

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(2,5+1/4)⋅0,9:(9,4−9 1/5):2/3 =

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Вот

Answer 1

2.5+0.25=2.75
2.75*0.9=2.475
9.4-9.2=0.2
2.475/0.2=12.375
12.375/0.66=18.75