It is thought that decimal numbers were used by the Elamite dynasty (Iran) approx 5000 (+/- 500) years ago.
1955
pta ni saleyo
The question 'when was a decimal currency introduced' would not be answerable, because this is lost in the mists of time.However, the use of the words 'the decimal currency' indicates that the question refers to the conversion of the British pound (aka Pound Sterling) to decimal in 1971. The Brits are not known for being in a hurry to change things.
The oldest known text to use a decimal 0 is an Indian document: Lokavibhâga, dated 458 AD.
The first mathematician is Arya bhatt.
1955
1957
1971 in the UK.
No, not since decimal currency was introduced.
pta ni saleyo
The question 'when was a decimal currency introduced' would not be answerable, because this is lost in the mists of time.However, the use of the words 'the decimal currency' indicates that the question refers to the conversion of the British pound (aka Pound Sterling) to decimal in 1971. The Brits are not known for being in a hurry to change things.
15th February 1971, the UK introduced decimal currency
Decimal currency was first introduced in Australia on 14 February 1966. The new Australian dollar replaced the Australian pound, which was different to the Pound Sterling.
Mr Dollar.
Australia converted to decimal currency on the 14th of February, 1966.
The question 'when was a decimal currency introduced' would not be answerable, because this is lost in the mists of time.However, the use of the words 'the decimal currency' indicates that the question refers to the conversion of the British pound (aka Pound Sterling) to decimal in 1971. The Brits are not known for being in a hurry to change things.
The oldest known text to use a decimal 0 is an Indian document: Lokavibhâga, dated 458 AD.