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When two dice are rolled find the probability of getting a 6 or 7?
Probability that the sum is 6 = 5/36 Probability that the sum is 7 = 6/36
What is the probability of rolling a sum of a 5 or a sum of a 7?
On two 6-sided fair dice:Rolling a sum of 5: 4 out of 36, or 11.11%Rolling a sum of 7: 6 out of 36, or 16.67%Rolling a sum of either 5 or 7: 10 out of 36, or 27.78%Here's why: Look at the dice as unique, (maybe one is red and one is blue). Then there are 36 different possible outcomes.The four that give a sum of 5: 1+4, 2+3, 3+2, 4+1.The six that give sum of 7: 1+6, 2+5, 3+4, 4+3, 5+2, 6+1So there are 4 chances out of 36 (or 1 out of 9 = 11.11%) to get a sum of 5, and 6 chances out of 36 (or 1 out of 6 = 16.67%) to get a sum of 7. If you want either 5 or 7 as a sum, add the chances together to get 10 out of 36 (or 5 out of 18 = 27.78%)
What is the probability of getting a sum of 7 or 11 by rolling two dice?
There are 36 permutations of two dice. Of them, 6 have a sum of 7, (1+6, 2+5, 3+4, 4+3, 5+2, and 6+1) and 2 have a sum of 11 (5+6 and 6+5). The probability, then of getting a sum of 7 or 11 is (6 plus 2) in 36, or 8 in 36, or 2 in 9, or about 0.2222.
How does 8 5 6 and 7 equal 13?
When you add 8 and 5 the sum will be 13. On the other hand when you add 6 and 7 the sum will be 13. That's why it's equal to 13.
What times what equals 35 and sum equals 12?
5 x 7 and 6 x 7
What factors of 60 have a sum of 7?
4 and 3(4 + 3 = 7)or 1 and 6(1 + 6 = 7)or 5 and 2(5 + 2 = 7)
Product of 3 consecutive integer 120 .Find the sum of the integer?
It is: 5*6*7 = 120 and 5+6+7 = 18
What is the greast possible sum fot the nums 4 7 5 6 and 8?
4+7+5+6+8=30 30 is the only sum those numbers can add up to.
What is the sum of 7 and -13?
20
What is the mean of 4 9 9 9 6 5?
Sum = 42 Count = 6 Mean = Sum/Count = 42/6 = 7
Find the sum of five sevenths plus one seventh?
5/7 + 1/7 = (5+1)/7 = 6/7
What is the expression for the sum of -2 and 6 and 7?
the sum of -2 and 6 and 7 is (-2+6+7)
