chisholmterriona chisholmterriona
  • 03-01-2016
  • Mathematics
contestada

what is 1 1/2 times 3?

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mmmcguire
mmmcguire mmmcguire
  • 03-01-2016
4 1/2 is 1 1/2 times 3
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TSO
TSO TSO
  • 03-01-2016
[tex]1 \frac{1}{2} = \frac{(1\cdot2) + 1}{2} = \frac{3}{2}[/tex]

[tex]\frac{3}{2} \cdot 3 =\boxed{ \boxed{\boxed{\boxed{\boxed{\boxed{\bf{\frac{9}{2} = 4.5}}}}}}}}}}[/tex]

So your answer as a fraction is 9/2, while your answer as a decimal is 4.5.
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