To get the century, just use the next number up. So the 12-hundreds would be the 13th century.
13th century
King John was forced to acknowledge the rights of his subjects.
He ruled somewhere between 1215-1294 AD.
He lived from 1215-1294. 79 years old
Why were the nobles especially unhappy with John in 1215
13th century
The Magna Carta was signed in 1215, which was in the 13th century.
You're probably thinking about the 1215 Magna Carta - which is the thirteenth century.
It was signed in the year 1215 by King John.
1215, 405,243,135,81,45,27,15,9,5,3,1
94% of 1,215= 94% * 1215= 0.94 * 1215= 1,142.1
1215 is greater.
√1215 = 34.856850116
1215 = 12150/10
Magna Carta of 1215
405
1215 pounds = 551.11473 kilograms