1 Kib = 2^10 = 1,024 bits
1 Kb = 10^3 = 1,000 bits
1 Mib = 2^20 = 1,024 * 1,024 bits
1 Mb = 10^6 = 1,000,000 bits
1 Gib = 2^30 = 1,024 * 1,024 * 1,024 bits
1 Gb = 10^9 = 1,000,000,000 bits
1 Kbps = 2^3 = 8 bps
1 Mbps = 2^6 = 64 bps
1 Gbps = 2^9 = 512 bps
ｺﾚが正解
