第14章 14.3
(1)
1200−1−234−5123456789=1+92−2+12−4−154+188−5+24−10−307+2714−8+36−16−45=1012−192227−403442−61
(2)
276951438012345=9+85+61+166+36+2021+20+1518+4+40=171117625662
(3)
(100110)2341513−22=(2+431+153+2−2)=(63255−2)
(4)
438(529)=2015408616362772
(5)
(529)438=20+6+72=98解説: r31bn1z