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Mathematics 7 Online
Ardin:

I need a bit of help on this one, dice always get me, Franklin rolls a pair of six-sided fair dice with sides numbered 1 through 6. The probability that the sum of the numbers rolled is either even or a multiple of 5 is ___ The probability that the sum of the numbers rolled is either a multiple of 3 or 4 is ___

Ardin:

i know its 36 possiblities each die, half are odd, half even

Ardin:

one multiple of five on each die unless your using bot die's results

Ardin:

Both*

Ardin:

Which is what it wants so, theres 5, 10,15,20 and 25 i believe then it wants the multiples chance for 3 and 4 the multiples being, 3, 6, 9, 12, 15, 18, and for four its 4, 8, 12, 16, 20, 24 6 each of the multiples for four and five for any combination up to six and 30 for 5, i forgot that one so six different ones for each multiple.

Ardin:

I got it nvm

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