3...

July 2022 1 6 Report

ПОМОГИТЕ СРОЧНО ПОЖАЛУЙСТА !
Записать для данной пропорции основное свойство
1 ) 27 : 3 = 81 : x 2) 121 : x = 24 : 3 3) 3.2 : 4 = x : 2
4) x : 54 = 81 : 27 5) 2 1/3 : x = 12.2 : 4 6) 25 : 0.5 = x : 16 2/3

Answers & Comments

Афродисия

Verified answer

1) $\frac{27}{3}= \frac{81}{x} \\ 27*x=3*81$

2) $\frac{121}{x} =\frac{24}{3} \\ x*24=121*3$

3) $\frac{3,2}{4} = \frac{x}{2} \\ 4*x=3,2*2$

4) $\frac{x}{54} = \frac{81}{27} \\ x*27=54*81$

5) $\frac{2 \frac{1}{3}}{x} = \frac{12,2}{4} \\ x*12,2=2 \frac{1}{3} *4$

6) $\frac{25}{0,5} = \frac{x}{ 16\frac{2}{3} } \\ 0,5*x=25*16 \frac{2}{3}$

12 votes Thanks 14

fermery sobrali s ploshadi 480 ga po 40 c pshenicy s kazhdogo gektara s ploshadi 614296c95d6118f3d12abf8c1e4f3ba491 34127

Answer

NASTUYSCKHA August 2022 | 0 Ответы

Answers & Comments

Verified answer

stoimost 21 rub 5 sht kakaya cenastoimost 36 rub 10 sht kakaya cenastoimost 88f0e86988583d2cb985bbdc91bbea2c9 10272

vasilij shujskij vstupaya na prestol celoval gramotu kotoraya opredelyala pravila

pochemu avtor turgenev izmenil finalnuyu koncovku rasskaza mu muf7f96b4d42c0c8fda614d2951b138b4b 229

fermery sobrali s ploshadi 480 ga po 40 c pshenicy s kazhdogo gektara s ploshadi 614296c95d6118f3d12abf8c1e4f3ba491 34127

ch cherez 2 ch kater ostanovilsya okolo pristani posle ostanovki on dognal lodku ch

kak reshit uravnenie h31510137575

kak reshit uravnenie h31510137572

15 vsego puti i eshe 4 kma vtoroj 10 kmskolko kilometrov preodoleli oba turist

kod zamka zakryvayushego laboratoriyu sostoit iz odnoj bukvy i odnoj cifryskolk

x 4859405 reshite

рекомендуемые вопросы

Helpful Links

Helpful Social