A.0111+1011=? B.1001+0110=? C.1001+1100=? D.0111+1100=?
(70)10的二進(jìn)制數(shù)是()
A.(0011100)2 B.(1000110)2 C.(1110000)2 D.(0111001)2
A.這個(gè)16進(jìn)制數(shù)和8進(jìn)制數(shù)實(shí)際反映的數(shù)量相等 B.這個(gè)16進(jìn)制數(shù)兩倍于8進(jìn)制數(shù) C.這個(gè)16進(jìn)制數(shù)比8進(jìn)制數(shù)少8 D.這個(gè)16講制數(shù)與8講制數(shù)的大小關(guān)系不定