$0{,}44+0{,}234$

$2{,}983+0{,}230$

$9{,}33+4$

$0{,}00034+0{,}032$

$0{,}983+2{,}78+11{,}673$

$2{,}3+3{,}2$

$22+7{,}535+0{,}093$