A.155
B.157
C.159
D.161
[单选题]十进制数21变换为等值的八进制数是()。A . (21)8B . (23)8C . (25)8D . (27)8
[主观题]与十进制数26.34375等值的二进制数是______,八进制数是______。
[单选题]与十六进制数AC.E等值的十进制数是 (1) ,等值的八进制数是 (2) 。(1) A.112.875B.162.875C.172.7D.172.875(2) A.254.16B.254.7C.530.07D.530.7
[单选题]与十六进制数AC.E等值的十进制数是(1),等值的八进制数是(2)。A.112.875B.162.875C.172.7D.172.875
[单选题]十进制数68与八进制数()是相等的。A . 68B . 104C . 105D . 106
[单选题]与十进制数26.34375等值的二进制数是(5),八进制数是(6)。A.11010.1101B.11010.01011C.1011.1101D.1011.01011
[单选题]与十进制数26.34375等值的二进制数是 (1) ,八进制数是 (2) 。(1) A.11010.1101B.11010.01011C.1011.1101D.1011.01011(2) A.13.26B.32.64C.32.26D.13.64
[单选题]十进制数65.5的八进制数为()A . 111.4B . 76.4C . 101.4D . 125.5
[单选题]八进制数12.34等于十进制数()。A . 10.4374B . 10.4375C . 10.4376D . 10.4378
[单选题]八进制数1234对应的十进制数是______。A.678B.656C.598D.668