Ads
related to: printable math times table sheets 2 s l scott author wikipediaeducation.com has been visited by 100K+ users in the past month
This site is a teacher's paradise! - The Bender Bunch
- 20,000+ Worksheets
Browse by grade or topic to find
the perfect printable worksheet.
- Education.com Blog
See what's new on Education.com,
explore classroom ideas, & more.
- Digital Games
Turn study time into an adventure
with fun challenges & characters.
- Interactive Stories
Enchant young learners with
animated, educational stories.
- 20,000+ Worksheets
hand2mind.com has been visited by 10K+ users in the past month
Search results
Results from the WOW.Com Content Network
Multiplication table. 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. The decimal multiplication table was traditionally taught as an essential part of elementary arithmetic around the world, as it lays the foundation for ...
The History of Mathematical Tables: from Sumer to Spreadsheets is an edited volume in the history of mathematics on mathematical tables.It was edited by Martin Campbell-Kelly, Mary Croarken, Raymond Flood, and Eleanor Robson, developed out of the presentations at a conference on the subject organised in 2001 by the British Society for the History of Mathematics, and published in 2003 by the ...
This page was last edited on 6 June 2004, at 11:02 (UTC).; Text is available under the Creative Commons Attribution-ShareAlike License 4.0; additional terms may apply ...
The first tables of trigonometric functions known to be made were by Hipparchus (c.190 – c.120 BCE) and Menelaus (c.70–140 CE), but both have been lost. Along with the surviving table of Ptolemy (c. 90 – c.168 CE), they were all tables of chords and not of half-chords, that is, the sine function. [1]
Multiplication can also be thought of as scaling. Here, 2 is being multiplied by 3 using scaling, giving 6 as a result. Animation for the multiplication 2 × 3 = 6 4 × 5 = 20. The large rectangle is made up of 20 squares, each 1 unit by 1 unit. Area of a cloth 4.5m × 2.5m = 11.25m 2; 4 1 / 2 × 2 1 / 2 = 11 1 / 4
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.
Ads
related to: printable math times table sheets 2 s l scott author wikipediaeducation.com has been visited by 100K+ users in the past month
This site is a teacher's paradise! - The Bender Bunch
hand2mind.com has been visited by 10K+ users in the past month