When.com Web Search

  1. Ads

    related to: multiplication stories to remember facts

Search results

  1. Results From The WOW.Com Content Network
  2. History of mathematics - Wikipedia

    en.wikipedia.org/wiki/History_of_mathematics

    [15] The Ishango bone, according to scholar Alexander Marshack, may have influenced the later development of mathematics in Egypt as, like some entries on the Ishango bone, Egyptian arithmetic also made use of multiplication by 2; this however, is disputed. [16] Predynastic Egyptians of the 5th millennium BC pictorially represented geometric ...

  3. Zerah Colburn (mental calculator) - Wikipedia

    en.wikipedia.org/wiki/Zerah_Colburn_(mental...

    However, after six weeks of schooling, his father overheard him repeating his multiplication tables. His father was not sure whether or not he learned the tables from his older brothers and sisters, but he decided to test him further on his mathematical abilities and discovered that there was something special about his son when Zerah correctly ...

  4. Ancient Egyptian multiplication - Wikipedia

    en.wikipedia.org/.../Ancient_Egyptian_multiplication

    In mathematics, ancient Egyptian multiplication (also known as Egyptian multiplication, Ethiopian multiplication, Russian multiplication, or peasant multiplication), one of two multiplication methods used by scribes, is a systematic method for multiplying two numbers that does not require the multiplication table, only the ability to multiply and divide by 2, and to add.

  5. Multiplication table - Wikipedia

    en.wikipedia.org/wiki/Multiplication_table

    Multiplication table from 1 to 10 drawn to scale with the upper-right half labeled with prime factorisations. In mathematics, a multiplication table (sometimes, less formally, a times table) is a mathematical table used to define a multiplication operation for an algebraic system.

  6. Lubna of Córdoba - Wikipedia

    en.wikipedia.org/wiki/Lubna_of_Córdoba

    Little to no information is known about Lubna’s upbringing, and most accounts available are historian and scholar speculations based on facts about women in her same position during the 11th century time period in Al-Andalus. [4] Lubna was born within the Madīnat al-Zahrā, under the rule of the caliph Abd al-Rahman III, which began in 929.

  7. 40 Curious History Facts And Stories That May Surprise Even ...

    www.aol.com/lifestyle/history-uncovered-50...

    The post 40 Curious History Facts And Stories That May Surprise Even The Most Knowledgeable first appeared on Bored Panda. This Instagram account brings them to light, sharing some of the most ...