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Find the units digit of $13*287$.

 Jun 27, 2024
 #1
avatar+14 
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The units digit of both numbers are 3 and 7, so 37=21, where the units digit is 1. The units digit of 13287 is 1

 Jun 27, 2024
 #2
avatar+14 
+1

Or did you mean to find the units digit of 13287? It's a bit more complicated but still doable.

 Jun 27, 2024

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