Any time: there is no restriction.
Any time that you wanted to.
Decimal numbers were in use in Europe well before the time of Fibonacci so he would have "related" to them when he started to count!
No, books about sports and games are typically found in the 700-799 range in the Dewey Decimal System. Sports and games are classified under the category of "arts and recreation" in this system.
The 700s are Arts and Recreation. Sports, as well as art, music, drama, games, and crafts are located in the 700s. Hobbies done in one's leisure time can be found in this Dewey section.
Football is classified under the number 796 in the Dewey Decimal Classification system, which covers sports and games.
Yes because I hate sports but I have a skateboard an I use it all the time it is soo much fun.
Sports Time was created in 1984.
Sports Time ended in 1985.
You can use coupon websites or apps that specialize in sports products, or maybe find printout coupons that you can use in a store near you. Online stores have sales all the time.
Computers use a binary system, not decimal.
Most types of motorsport use 3 decimal places to time winners and other racers. During the 125cc German Grand Prix in 2011 2 riders crossed the line together. They were unable to be seperated by 3 decimal places, so a phot-finish was declared. The riders were unable to be seperated by photo-finish, so the race was decided by the rider who had the fastest lap. Congratulations Hector Faubel.