operaciones aritméticas

Realice las operaciones aritméticas que se indican a continuación:

_  CBA₁₆ - ABC₁₆                             →  1FE₁₆

_  2077₈ + 1234₈                           →  3333₈

_  11110000₂ + 10011111₂         →  110001111₂

_  505₈ + 247₈ - 141₈                    →  613₈

_  20A4₁₆ - BA₁₆ +CC₁₆                   →  1F30₁₆

_  10031₈ - 324₈                            →  7505₈

_  11DA₁₆ + CA₁₆                            →  12A4₁₆             

_  101111010₂ - 10011111₂        →  001111011₂  

_  180CB₁₆ - B3BD₁₆                      →  CD0E₁₆

_  B16₁₆ + 542₁₆                             →  1058₁₆

_  12A4₁₆ + AA₁₆                            →  134E₁₆

_  7102₈ + 10031₈                        →  17133₈ 

_  CD0E₁₆ - CA₁₆ - A1₁₆                  →  CBA3₁₆ 

_  7505₈ + 247₈ - 324₈                 →  7430₈

_  AB₁₆ + BC₁₆ +CD₁₆ +DE₁₆           →  312₁₆

_  11110000₂ + 10011111₂ - 1111010₂         →100010101₂

_  AA₁₆ + BB₁₆ -CC₁₆                                            → 99₁₆ 

_  7562₈  -247₈                                                          →7313₈

_  12₈ +23₈ + 34₈ + 45₈                                           →136₈

_  FF₁₆ -A1₁₆ + EE₁₆                                                  →14C₁₆

_  245₁₆ + 61B₁₆                                                        →860₁₆

_  4A21₁₆ - BA₁₆ + F16₁₆                                         →4976₁₆

_  10031₈ -2017₈ + 11₈                                           →6023₈

_  E0DC₁₆ + BD₁₆ +2B₁₆                                           →E1C4₁₆

_  5057₈ + 463₈ - 435₈                                            →5105₈

_  BAC₁₆ + BA₁₆ + AC₁₆                                           →D12₁₆

_  11010010₂ + 10011111₂                                    →101110001₂

_  77₁₆ + 88₁₆                                                             →FF₁₆

_  2657₈ - 742₈                                                          →1715₈

_  (21₈ + 32₈) – (34₈ +45₈)                                    →26₈