billych3n11 billych3n11
  • 24-11-2021
  • Mathematics
contestada

Dan rolls 2 fair dice and adds the results from each.
Work out the probability of getting a total that is a factor of 15.

Respuesta :

ellasteinbecker17 ellasteinbecker17
  • 24-11-2021

Answer:

[tex]\frac{1}{18}[/tex]

Step-by-step explanation:

If there are six sides on a die then there are 36 different rolls

The factors of 15 are (3×5) and (5×3) so you would get 2/36

When you simplify that you get 1/18

I hope this helps!!

Answer Link
uduikestanley uduikestanley
  • 24-11-2021

Step-by-step explanation:

  1. there are six squares in each dice so 3×5=15 and 5×3=15
  2. answer is 1/8
Answer Link

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