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Indices, SMB-004 MC

Which expression is equal to  `6^3 xx 36^2`?

  1. `6 xx 3 xx 36 xx 2`
  2. `6 xx 6 xx 6 xx 6 xx 6`
  3. `6 xx 6 xx 6 xx 36 xx 6`
  4. `6 xx 6 xx 6 xx 6 xx 6 xx 6 xx 6`
Show Answers Only

`D`

Show Worked Solution
`6^3 xx 36^2` `= (6xx6xx6) xx (6xx6)^2`
  `= (6xx6xx6) xx (6xx6) xx (6 xx6)`
  `=6 xx 6 xx 6 xx 6 xx 6 xx 6 xx 6`

 
`=>D`

Filed Under: Indices Tagged With: num-title-ct-corea, smc-4228-10-Positive integers

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