Question: is mb a lot of data?
Answer: MB is short for Megabyte but what does it really mean in terms of usage? ... The smallest data plan we have at US Mobile contains 100 MB, all the way up to 8 GB. If you translate Megabytes to Gigabytes, there are 0.001 Gigabytes on 1 Megabyte so 10 GB equals 10 000 MB.