Представьте сумму десятичных дробей в виде a/n суммы слагаемых вида где a – целое число, n – натуральное число: 0, 33 + 0, 29 + 0, 17.

0,33 + 0,29 + 0,17 = 33/100 + 29/100 + 17/100 = 79/100

ответ: 79/100.

864 : 2 = 432                                         875 : 5 = 175
432 : 2 = 216                                         175 : 5 = 35
216 : 2 = 108                                          35 : 5 = 7
108 : 2 = 54                                            7 : 7 = 1
54 : 2 = 27                                              875 = 5 * 5 * 5 * 7
27 : 3 = 9
9 : 3 = 3 
3 : 3 = 1
864 = 2 * 2 * 2 * 2 * 2 * 3 * 3 * 3

НОД (864 и 875) = 1 - наибольший общий делитель
Числа 864 и 875 взаимно простые, так как у них нет общих делителей, кроме единицы.

I want you
to tell, as I rested this summer. The first month of holidays spent in the preparation of
for the competition, which took place in the Tauride this urban village. The competition was fun, though, we took
the last place. After the competition me and my parents went to rest in
Kazakhstan was a lot of fun . I was in Astana saw many very interesting. When
I came home, I had at school internship. In practice, we
help the school, performing various jobs. 

In the evening I
went for a walk with friends. After practice I went to the city of Omsk. In the city I'm good
had a rest. Home When it rained, I heard the music and watched movies. These holidays
I spent the gut. Write
me, how did you spend your holiday!