dinablediowazl0 dinablediowazl0
  • 26-01-2018
  • Mathematics
contestada

write an expression can be used to multyply 6*198 mentally

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LammettHash
LammettHash LammettHash
  • 26-01-2018
Use the distributive property:

[tex]6\times198=6\times(100+90+8)=(6\times100)+(6\times90)+(6\times8)[/tex]
[tex]6\times198=600+540+48=1188[/tex]
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