⑴ 128脳80,000,000絳変簬澶氬皯錛
128脳80,000,000 = 10240000000
⑵ 涓鐧鵑浂浜屼嚎鍥涘崈涓囨庝箞鍐欙紵
鍐欎綔錛10240000000鏁淬
璇鋒牳瀵逛互涓婅В絳斻