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RAND Function in Excel: Syntax, Examples and Free Practice

By Rinkesh Shah, founder of Cellgrids.

RAND is an Excel Math & Trig function. Returns a random decimal number between 0 and 1.

RAND syntax

=RAND()

When to use RAND

RAND is used in financial models and engineering-style calculations where precise numeric work is needed.

Practice RAND online, free

Open the live Excel-style spreadsheet and try RAND yourself. No Excel install or sign-up needed to start.

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Frequently asked questions

What does the RAND function do in Excel?

Returns a random decimal number between 0 and 1.

What is the syntax of RAND in Excel?

The syntax is =RAND().

Where can I practice RAND online for free?

Open the free live spreadsheet on Cellgrids and try RAND yourself. No Excel install is needed and you can start without signing up.

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