This Mini-Add calculator came out in 1950 for doing addition & subtraction of £sdThinking back to those days of £ - s - d it seemed no big problem to us at the time and we didn't have calculators.
Yes - we normally work in base 10. Think working in columns (h, t and u). That means the highest digit allowed in any column is a 9 and after that we "carry over" to the next column.I noticed my grandson adding up to the "base 3", just as an exercise, it dawned on me that this type of thing was what we did when we added up £sd and yards, feet and inches, but with a purpose. I'm sure Janice as a maths teacher can explain better what I am trying to say.
How much did beer cost in England in 1940?
3d a pint.
Thanks Janice I'm working on that. I've altered the 11 shillings in the original question to 12 shillings so that I get another remainder.Off thread but if you get a decimal answer subtract the quotient, multiply by the number you divided by and you get the remainder. eg 36/5 = 7.2 7.2 - 7 gives 0.2 0.2 x 5 gives 1 which is the remainder.
View attachment 141257 The Abacus is a very ancient method of calculation. An invaluable item used in the near and far east for thousands of years I believe.
Toby JugHi Pete
In 1939 Beer was around 5d for a pint of mild although there was a weaker
beer known as fourpenny ale at guess what! - 4d.
By the end of the war it was around a shilling (5p) due mainly to large duty increases.
It just crept up bit by bit until when I started at the Toby Jug in Castle Brom in 1973 the beer
was just going up from 10p to 12p per pint.
Having said that, the licenced non residential wage for staff at the time was 30p per hour.
That would buy you three pints (or 20 Players fags)
When you look at the price of those today it puts it into perspective.
That's inflation for you!
Kinds regards
Dave
Great site, thanks for this, just what I need as a start to get my head around the subject.This goes back a few years
Old money in the UK - Pounds shillings and pence
How did the old money system with pounds, shillings and pence work in the UK?www.retrowow.co.uk
Q.10 Discount is an allowance on a bill for paying promptly. I pay a bill for £7 10s and I am allowed 5 per cent discount.
a) What is the discount?
b) What do I actually pay?
Hello Maurice, I seem to remember a Guinea piece. I seem to remember my uncle who was a market gardener had some. They were used at auctions, when someone bid in pounds the counter bid was guineas (21 shillings).Kat,
Like most of the older ones on the Forum, I can remember the farthing, the halfpenny, the penny, the 12-sided threepenny bit, the little sixpence, the shilling, the florin (two bob), the half crown (2/6d), the crown (5 bob), the ten shilling note, the one pound nore, and the large white five pound note. Anything bigger and you could consider yourself rich! If I've missed anything out, put it down to my rapidly fading memory for those times. Preceding that there was also the groat, but not in general use in my young day, likewise the guinea and the half guinea.
Maurice
How about half a crown or 2/6 piece. Or even a crown 5/- which is half of 10 bob!Some more pre-decimal coins, with a modern £1 coin for scale
From left to right
Three pence (from 1955) - "Thrupenny bit"
Sixpence (from 1967)
Shilling - 12 pence (from 1958)
Two shillings - 24 pence (from 1948)
Why on earth did we have 240 pence in the pound!
View attachment 141237
When I was growing up I did not have any problems with the complexity of the old money. The most I had to deal with was a shilling, never had much more than that until I was 12It's hard to imagine these days some of the old math problems in old money.
Fist off who ever had that much money that it was a problem, a pound went so far back then there was a need for small amount coins plus remember a pocket full of pennies the weight would pull down your trousers and you ended up with holes in your pockets.
The old white fiver, my grandfather sent my pop to the shops with one when he was a kid, the shop keeper called the police he could not believe a child could come to have that much money
The change over from old money to new money a bob became 5 new pence everything was shown in old and new money we had to reprice all the merchandise in the shop with the new money amount.
The older customers had such a difficult time having a new type of coinage thrust upon them and the value of the old changed.
I remember having all the new money at the shop in bags ready to use, and then people saying don't give me any of that new money in my change.
One of the things was running the shop with a cash till that was never designed for that many types of coins we just ended up pairing the old and new but keept the old Tanner on its own
My mother's math addition was unbelievable she would have a counter full of groceries and would do the addition in her head once in while she would use a scrap of paper, never thought to ask her about how easier it became to reckon a order.