1) В)6 2/3 +3 ( 3/5 - 0,7) Е)5 1/3 + 4 ( 5/9 + 4). Created by Sonya789. matematika-ru

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July 2022 1 3 Report

1) В)6 2/3 +3 ( 3/5 - 0,7)
Е)5 1/3 + 4 ( 5/9 + 4)

Answers & Comments

anton199911 6 2\3+3(3\5-0.7)=20\3+3(-1\10)=20\3-3\10=200\30-9\30=191\30=6 11\30
5 1\3+4(5\9+4)=16\3+4*41\9=16\3+164\9=48\9+164\9=212\9=23 5\9
4 5\12+2 12\25=53\12+62\25=1325\300+744\300=2069\300=6 269\300

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rasstav znaki arifmeticheskih dejstvii esli nuzhno skobki tak chtoby poluchilis

za den v magazine prodali 6 chajnyh chashek po 100 rublej kazhdaya i 4 kafejnye p

vypishite slozhnye predlozheniya rasstavlyaya znaki prepinaniya podcherknite osnovy prf2b59b04ea9a007bc053297eb46840e3 77014

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