Can you pass this Mathematics quiz?
A is B's brother. C is B's father. D is C's father. E is D's father. How is A related to D?
Son
Grandson
Nephew
Brother
Hot Quizzes Trending Now
1960s
2.14 M Players
This astronaut became the first American to orbit the earth in 1962.
1990s
4.33 M Players
Which intergovernmental organization officially commenced in 1995?