Step-by-step explanation:
78 = 2 * 39 = 2 * 3 * 13.
Since 6 = 2 * 3 and its factors can be found in 78,
Hence the answer is 6. (C)
For the coin it would be 50%
for the cube it has six sides so it would be 1/6
It is the weekend, if it is Saturday. (?)
8 - {x - (5 + x)}
= 8 - {x - 5 - x}
= 8 + 5
= 13
