Question

Immediately after 1 BC, 1 AD came. Solve the problems given by taking 1 BC as – 1 and 1

AD as +1.

a) The Greco-Roman era, when Greece and Rome ruled Egypt, started in the year 330 BC and

ended in the tear 395 AD. How long did this era last?

b) Bhaskaracharya was born in the year 1114 AD and died in the year 1185 AD. What was his

age when he died?

c) Truks ruled Egypt in the year 1517 AD and Queen Nefertiti ruled Egypt about 2900 years

before the Truks. In what year did she ruled?

d) Greek mathematician Archimedes lived between 287 BC and 212 BC and Aristotle lived

between 380 BC. Who lived during an earlier period?​

Answer 1

Answer:

725 years

71 years

1383 BC

Aristotle