Which file format is smaller and opens faster than .xlsx for large workbooks?
- A .xlsb
- B .csv
- C .xls
- D .xml
Answer
.xlsb
The binary format stores data more compactly. CSV loses formulas and formatting entirely, so it is not equivalent.
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.xlsb
The binary format stores data more compactly. CSV loses formulas and formatting entirely, so it is not equivalent.
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