Question

Сократите дроби 22/77, 33/99, 36/180, 100/450, 225/135, 48/400, 75/500, 120/192, 18/600, 30/900, 160/240 .

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Answer 1

Сократим дроби:

$\frac{22}{77} = \frac{2}{7}$

$\frac{33}{99} = \frac{1}{3}$

$\frac{100}{450} = \frac{2}{9}$

$\frac{225}{135} = \frac{5}{3} = 1 \frac{2}{3}$

$\frac{48}{400} = \frac{3}{25}$

$\frac{75}{500} = \frac{3}{20}$

$\frac{120}{192} = \frac{20}{27}$

$\frac{18}{600} = \frac{3}{100}$

$\frac{30}{900} = \frac{1}{30}$

$\frac{160}{240} = \frac{2}{3}$

Answer 2

Ответ:

Пошаговое объяснение:

22/77 = (22:11)/(77:11) = 2/7

33/99 = (33:33)/(99:33) = 1/3

36/180 = (36:36)/(180:36) = 1/5

100/450 = (100:50)/(450/50) = 2/9

225/135 = (225:45)/(135:45) = 5/3

48/400 = (48:16)/(400:16) = 3/25

75/500 = (75:25)/(500/25) = 3/20

120/192 = (120:24)/(192:24) = 5/8

18/600 = (18:6)/(600:6) = 3/100

30/900 = (30:30)/(900:30) = 1/30

160/240 = (160:80)/(240:80) = 2/3