Задача 1. Расставьте в выражении 1 2 : 1 3 : 1 4 : 1 5 : 1 6 : 1 7 = 35 скобки т...

July 2022 1 5 Report

Задача 1. Расставьте в выражении 1 2 : 1 3 : 1 4 : 1 5 : 1 6 : 1 7 = 35 скобки таким образом, чтобы получилось верное равенство.

Answers & Comments

Inf777

Verified answer

$((\tt\displaystyle\frac{1}{2}:\frac{1}{3}:\frac{1}{4}):(\frac{1}{5}:\frac{1}{6})):\frac{1}{7}=35$

$1)\tt\displaystyle\frac{1}{2}:\frac{1}{3}=\frac{1}{2}*3=\frac{3}{2}$

$2)\tt\displaystyle\frac{3}{2}:\frac{1}{4}=\frac{3}{2}*4=6$

$3)\tt\displaystyle\frac{1}{5}:\frac{1}{6}=\frac{1}{5}*6=\frac{6}{5}$

$4)6:\tt\displaystyle\frac{6}{5}=6*\frac{5}{6}=5$

$5)5:\tt\displaystyle\frac{1}{7}=5*7=35$

2 votes Thanks 2

zadacha 3 chislo nazyvaetsya palindromom esli ono sovpadaet s chislom za pisanny

Answer

scholarikvani July 2022 | 0 Ответы

7 35 skobki takim obrazom chtoby poluchilos vernoe ravenstvo

Answer

scholarikvani July 2022 | 0 Ответы

zadacha 4 na doske zapisany chisla 1 2 n zatem odno iz chisel styorli p

Answer

scholarikvani July 2022 | 0 Ответы

zadacha 5 petya rasstavil v kletki tablicy 6 6 raznocvetnye fishki tak chto v kaa1d9d9f509efeef45d472bcd832fbf71 80280

Answer

scholarikvani July 2022 | 0 Ответы

sushestvuet li 19znachnoe chislo u kotorogo summa cifr ravna pro izvedeniyu cifr

Answer

scholarikvani July 2022 | 0 Ответы

zadacha 4 vasya vylozhil iz spichek kvadrat 66 razbityj na pryamougolniki 1 2

Answer

scholarikvani July 2022 | 0 Ответы

v treugolnike abc proveli medianu am najdite ugol amc esli ugly bac i bca ravd8ab5e5330e56be670f747d56491f75c 51143

Answer

scholarikvani September 2021 | 0 Ответы

5 vam nuzhno umnozhit nekotoroe bolshoe chislo h na 15 u vas est kalkulyator n

Answer

scholarikvani September 2021 | 0 Ответы

vam nuzhno umnozhit nekotoroe bolshoe chislo x na 15 u vas est kalkulyator no n

Answer

scholarikvani May 2021 | 0 Ответы

valya i galya polivayut gryadku za 8 minuta odna galya za 10 minutza skolko minu40d2eb71a2b8d2ae2b18e90f6d8885fe 38322

Answer

Answers & Comments

Verified answer

zadacha 3 chislo nazyvaetsya palindromom esli ono sovpadaet s chislom za pisanny

7 35 skobki takim obrazom chtoby poluchilos vernoe ravenstvo

zadacha 4 na doske zapisany chisla 1 2 n zatem odno iz chisel styorli p

zadacha 5 petya rasstavil v kletki tablicy 6 6 raznocvetnye fishki tak chto v kaa1d9d9f509efeef45d472bcd832fbf71 80280

sushestvuet li 19znachnoe chislo u kotorogo summa cifr ravna pro izvedeniyu cifr

zadacha 4 vasya vylozhil iz spichek kvadrat 66 razbityj na pryamougolniki 1 2

v treugolnike abc proveli medianu am najdite ugol amc esli ugly bac i bca ravd8ab5e5330e56be670f747d56491f75c 51143

5 vam nuzhno umnozhit nekotoroe bolshoe chislo h na 15 u vas est kalkulyator n

vam nuzhno umnozhit nekotoroe bolshoe chislo x na 15 u vas est kalkulyator no n

valya i galya polivayut gryadku za 8 minuta odna galya za 10 minutza skolko minu40d2eb71a2b8d2ae2b18e90f6d8885fe 38322

рекомендуемые вопросы

Helpful Links

Helpful Social