78 x 87 = 6786
78
85.5
2 R 78
For this set of numbers, 45 87 61 73 55 78 69 80: σ=14.0204
78 x 87 = 6786
1.1154
87+42+78 = 207
The GCF of 78 and 87 is 3.
The factors of 78 are: 1, 2, 3, 6, 13, 26, 39, 78 The factors of 87 are: 1, 3, 29, 87
6786
78
87 percent of 7878 x 0.87 = 67.86
78-87
87% or B+
85.5
It is: 26/29