Step-by-step explanation:
To solve this problem, we first need to convert the units of the storage capacity and the video size to the same units. In this case, it would be best to convert both to gigabytes (GB).
To convert the available storage from gigabytes to megabytes, we can simply multiply it by 1,000. Therefore, the available storage in megabytes is 70.23 * 1,000 = 70,230 MB.
To convert the video size from megabytes to gigabytes, we can divide it by 1,000. Therefore, the video size in gigabytes is 384.24 / 1,000 = 0.38424 GB.
To find out how much storage will be used after downloading the video, we can simply add the video size to the available storage. Therefore, the total storage used after downloading the video will be 70,230 + 0.38424 = 70,230.38424 MB.
To find out how much storage will be available after downloading the video, we need to subtract the video size from the total available storage. Therefore, the total storage available after downloading the video will be 128 - 0.38424 = 127.61576 GB.