Chapter6FloatingPoint Outline FloatingPointRepresentation FloatingPointArithmetic TheNumericCoprocessor FloatingPointRepresentation Non-integralbinarynumbers 0.123=1×10−1+2×10−2+3×10−3 0.1012=1×2−1+0×2−2+1×2−3=0.625 110.0112=4+2+0.25+0.125=6.375 10进制2进制(整数) 139 (139...