bunniem1lk
bunniem1lk
06-10-2021
Mathematics
contestada
How much is 120 x 31
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kamilmatematik100504
kamilmatematik100504
06-10-2021
[tex]31\cdot 120=(30+1)\cdot 120 =120\cdot 30+120=3600+120=3720[/tex]
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