2 + 78 = 80
2 + 2 + 78 = 82
2
39 x 2 = 78
There are lots, for example: {1, 78} {1, 2, 78} {1, 2, 3, 78} {1, 2, 3, 6, 13} {1, 2, 3, 6, 78} {1, 2, 3, 6, 13, 39} {1, 2, 3, 6, 13, 39, 78} {2, 3, 13} {2, 3, 39}
2 + 78 = 80
2 + 2 + 78 = 82
0.0256
39 x 2 = 78
2/3 of 78 is 52
2
LCM(7, 8, 2) = 56
It is: 2*3*13 = 78
Double of 39 is 78. When you double a number, you are multiplying it by 2. In this case, 39 multiplied by 2 equals 78.
39 x 2 = 78
78=2*2*17
Factors of 78: 1, 2, 3, 6, 13, 26, 39, 78 Prime factorization: 78 = 2 * 3 * 13