Get a RANDom number between 0 and 1
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=RAND()
RAND function helps you get a random number between 0 and 1
Use the RAND function to get a random number between 0 and 1. For example, =RAND() will generate a number like 0.3334323
RAND calculates a new value each time the worksheet is calculated. To stop random numbers from being updated, copy the cells that contain RAND to the clipboard, then use Paste Special > Values to convert to text.