It is (8+6+11+12+13)/5 = 10
If you mean: (-2, 3) and (8, -7) then the midpont is (3, -2)
If you mean 3/4 then they can be 6/8 and 12/16
32
It is 5+7+12 = 24/3 = 8 which is the mean average
It is: 13+4+3+12 = 32 and 32/4 = 8 which is the mean average
It is 13.mean = sum / (how many) = 39/3 = 13.
9.75
lcm(8 12 13) = 312 Using prime factorisation: 8 = 2³ 12 = 2² x 3 13 = 13 lcm = 2³ x 3 x 13 = 312
It is (8+6+11+12+13)/5 = 10
to work out a mean value you just add all the numbers and divide by how many there are. (6+8+10+11+12+13+13+34)/8=13.38
11/12 minus 3/8 is 13/24
7/8 + 13/24 = (7*3)/(8*3) + 13/24 = 21/24 + 13/24 = 34/24 = 17/12 or 1 5/12
If you mean 2/3 of 12 then it is 8
9 and 7 5 and 11 6 and 10 4 and 12 14 and 2 1 and 15 3 and 13 8 and 8
1-8-13 2-7-12 3-6-11 And so on... 1-8-13 2-7-12 3-6-11 And so on...
11