Multiplication Practics

Multiply numbers from 1 digit to 5 digits with 9 different languages and 3 difficulty levels. You may need the ledger when trading large numbers. Do not worry! There's also a scratchboard inside! Fast, practical and fun. Learning math has never been so easy! What is Multiplication? The shortcut of addition with equal terms is called multiplication. 1-Deniz, Burcu and Gizem bought three books in total, how many books have they bought? In answering this question, some students will use addition and others will use multiplication. Both applications are successful, but multiplication helps us with processing speed. When it is solved with the collection process When solved by multiplying 3 3 3 = 9; It will be 3x3 = 9. The Story of the Multiplication Operation After its invention, for a very long time, the story of multiplication, which was considered to have no faster method, changed in 1960 with a claim made by the Russian mathematician Anatoly Karatsuba. The Karatsuba technique can be easily used when dealing with large numbers instead of two-digit numbers. The task here is to divide the original number into as many parts as the number has digits and replace the multiplication that requires many steps in almost every separation with addition and subtraction operations that require fewer steps. Thus, the work done by multiplication in n2 steps, addition and subtraction is done in 2n steps and time is saved.