Decimal Day in the United Kingdom and in Ireland was Monday 15 February 1971, the day on which each country decimalised its respective £sd currency of pounds, shillings, and pence. Before this date, the British pound sterling (symbol "£") was subdivided into 20 shillings, each of 12 (old) pence, a total of 240 pence. With decimalisation, the pound kept its old value and name, but the shilling was abolished, and the penny was revalued, such that the pound was subdivided into 100 of what were originally called "new pence" ("NP"), and later just pence ("p") when confusion was no longer likely. Each new penny was worth 2.4 old pence (abbreviated "d"). A coin of half a new penny was introduced to maintain the granularity of the old penny, but was dropped in 1984 as inflation reduced its value. An old value of 7 pounds, 10 shillings, and sixpence, typically abbreviated £7/10/6 or £7 10s. 6d. became, only, £7.521/2p. Amounts with a number of old pence which was not 0 or 6 did not convert into a round number of new pence. The Irish pound had the same £sd currency structure, and the same decimalisation was carried out. (Wikipedia).
In this video, you’ll learn more about decimals. Visit https://www.gcflearnfree.org/decimals/ for our interactive text-based tutorial. This video includes information on: • Reading decimals • Comparing decimals We hope you enjoy!
From playlist Math Basics
👉 Learn all about decimals. Decimals are numbers written with a decimal point. Digits can be written to the right or to the left of the decimal point. Digits are written to the left of the decimal point increase in value by multiples of 10 while digits written to the right decrease by mul
From playlist Decimals | Learn About
#shorts This video explains where pi comes from. Happy Pi Day!. https://mathispower4u.com
From playlist Math Shorts
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From playlist Random fun
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From playlist Pi Day | Exploratorium
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This is a short video tutorial on dividing a whole number by a decimal. For interactive applets, worksheets, and more videos go to http://fearlessmath.net ▶︎ ▶︎ ▶︎ FOLLOW ME ON TWITTER ◀︎ ◀︎ ◀︎ http://twitter.com/dhabecker ▶︎ ▶︎ ▶︎ All About Decimals playlist ◀︎ ◀︎ ◀︎ https://youtube.com/
From playlist All about decimals
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From playlist Pi and Anti-Pi
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From playlist Excel Basics Series: 2007 (#1 to 23) or 2010 (#20 to 40) or 2013 (#1 to 27)
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From playlist Excel Custom Number Formatting
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From playlist Excel Payroll & Time Tricks
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From playlist The Normal Distribution
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From playlist Excel Payroll & Time Tricks
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From playlist Excel Payroll & Time Tricks
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From playlist Excel Finance Free Course at YouTube. Cash Flow Analysis and Model Building (110 Videos).
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From playlist Eureka Math Grade 5 Module 2