350/7=50
Numbers that have a product of 8 are 1,8 and 2,4. Their sums are 9 and 6 respectively. Numbers that have a product of 7 and a sum of 8 are 1 and 7.
Half of 53 is 26.5 or 26 and a half.
Add all the sums, then divide by the number of sums. (ie. the average.)
you can make at least 25 sums
The sum of 7 & 13 = 7 + 13 = 20
350/7=50
97, for example.
the magic sums are 15, 34, and42
34
magic box 1 is 15
The answer will depend on what kind of sums.
Infinate 7-1 8-2 9-3 etc
9...7 + 6 + 14 = 27 divided by 3 (number of sums) = average I would hope this is a joke
Numbers that have a product of 8 are 1,8 and 2,4. Their sums are 9 and 6 respectively. Numbers that have a product of 7 and a sum of 8 are 1 and 7.
All the possible sums are: 6 7 8 9 11 12 13 16 17 21
Yes, each pair sums to ten.