f+3f=888.888
4f=888.888
f=888.888/4
f=222,222
f+3f=888,8884f=888.888f=888.888/4f=222.222ответ :F=222.222
f+3f=888.888
4f=888.888
f=888.888/4
f=222,222
f+3f=888,888
4f=888.888
f=888.888/4
f=222.222
ответ :F=222.222