### Умова завдання:

4Б.
Розташуй числа в порядку зростання:
$4,7;\phantom{\rule{0.441em}{0ex}}\phantom{\rule{0.147em}{0ex}}-3,9;\phantom{\rule{0.441em}{0ex}}3,\phantom{\rule{0.147em}{0ex}}48;\phantom{\rule{0.147em}{0ex}}\phantom{\rule{0.441em}{0ex}}0;\phantom{\rule{0.147em}{0ex}}\phantom{\rule{0.441em}{0ex}}-0,4;\phantom{\rule{0.588em}{0ex}}\phantom{\rule{0.147em}{0ex}}4,\phantom{\rule{0.147em}{0ex}}01;\phantom{\rule{0.588em}{0ex}}\phantom{\rule{0.147em}{0ex}}3,49;\phantom{\rule{0.294em}{0ex}}\phantom{\rule{0.147em}{0ex}}-5,6$

(У негативних числах пиши знак «-»)
Відповідь: $i;\phantom{\rule{0.294em}{0ex}}\phantom{\rule{0.147em}{0ex}}i;\phantom{\rule{0.147em}{0ex}}\phantom{\rule{0.294em}{0ex}}i;\phantom{\rule{0.294em}{0ex}}\phantom{\rule{0.147em}{0ex}}i;\phantom{\rule{0.147em}{0ex}}\phantom{\rule{0.294em}{0ex}}i;\phantom{\rule{0.294em}{0ex}}\phantom{\rule{0.147em}{0ex}}i;\phantom{\rule{0.147em}{0ex}}\phantom{\rule{0.294em}{0ex}}i;\phantom{\rule{0.294em}{0ex}}\phantom{\rule{0.147em}{0ex}}i$