{
  "name": "lesson-articles/wGb1mcydTVeaVDG2mCbjHdmubZ22/adding-and-subtracting-numbers-to-20/g2 adding and subtracting numbers to 20 4.jpg",
  "bucket": "turbo-math.appspot.com",
  "generation": "1607998664437742",
  "metageneration": "1",
  "contentType": "image/jpeg",
  "timeCreated": "2020-12-15T02:17:44.437Z",
  "updated": "2020-12-15T02:17:44.437Z",
  "storageClass": "STANDARD",
  "size": "617475",
  "md5Hash": "S9lcZgYQVTEzMj/pivXU2A==",
  "contentEncoding": "identity",
  "contentDisposition": "inline; filename*=utf-8''g2%20adding%20and%20subtracting%20numbers%20to%2020%204.jpg",
  "crc32c": "Hk47Bw==",
  "etag": "CO7fxen1zu0CEAE=",
  "downloadTokens": "dc61e14c-3203-414e-9360-ce84a6ee4da4"
}