pxt-microbit/docs/lessons/lucky-7/activity.md

micro:bit target for Microsoft MakeCode (PXT)

# lucky 7 blocks activity 

Show a number on the LED screen. 

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Let's learn how to show the lucky number 7 on the LED screen.

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We will use `show number` to display a number on the screen. The argument (`7`) is the number to display.

```blocks
basic.showNumber(7)
```

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Excellent, you're ready to continue with the [challenges](/lessons/lucky-7/challenges)!

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