Convert dataset sizes from base 2 to base 10 in the dataset card (#3)

- Convert dataset sizes from base 2 to base 10 in the dataset card (b10b56042df016bd1674d01e041570664a1470e4)

README.md

@@ -68,9 +68,9 @@ dataset_info:
 - **Repository:** [More Information Needed](https://github.com/huggingface/datasets/blob/master/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards)
 - **Paper:** [More Information Needed](https://github.com/huggingface/datasets/blob/master/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards)
 - **Point of Contact:** [More Information Needed](https://github.com/huggingface/datasets/blob/master/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards)
-- **Size of downloaded dataset files:** 2292.89 MB
-- **Size of the generated dataset:** 6336.36 MB
-- **Total amount of disk used:** 8629.25 MB
+- **Size of downloaded dataset files:** 2.40 GB
+- **Size of the generated dataset:** 6.64 GB
+- **Total amount of disk used:** 9.05 GB
 
 ### Dataset Summary
 
@@ -91,9 +91,9 @@ This version of bookcorpus has 17868 dataset items (books). Each item contains t
 
 #### plain_text
 
-- **Size of downloaded dataset files:** 2292.89 MB
-- **Size of the generated dataset:** 6336.36 MB
-- **Total amount of disk used:** 8629.25 MB
+- **Size of downloaded dataset files:** 2.40 GB
+- **Size of the generated dataset:** 6.64 GB
+- **Total amount of disk used:** 9.05 GB
 
 An example of 'train' looks as follows.
 ```