Betting Odds Fraction To Decimal

Understanding how betting odds work is a vital skill topossess if you want to make a consistent profit from your betting activities.

In the United Kingdom and Europe, the two most prevalenttype of betting odds are fractional and decimal, both of which produce the sameresult.

Most traditional bookmakers have historically usedfractional odds, while decimal odds tend to be found on betting exchanges.

Betting Odds Fraction To Decimal

This would be 3.00 in decimal odds, and 2/1 in fractional odds. The implied probability for these odds is 33.33%. In this example, the odds suggest that the player has a 33.33% chance of winning the match. This doesn’t mean that this is the player’s EXACT chance of winning the game. Calculate Odds as Decimals. Decimals are becoming a prevalent way to calculate odds, though this does mostly apply to sportsbooks rather than casinos. As with fractions or percentages, the bigger the decimal odds, the less likely it is that the event will happen.

Read on as we show you howbetting odds work and help you get to grips with the differences betweenfractional and decimal prices.

Betting Odds Fraction To Decimal Fraction

Fractional Odds

Fractional odds have their roots in horse racing in the UKand Ireland, with most bookmakers using them to display prices for each race.

These types of odds have also been used across the sportingspectrum and show how much profit a bettor will make against their stake iftheir selection is successful.

In simple terms, the number on the right of the fraction isthe amount you must stake to win the figure on the left.

For instance, a £1 stake on a horse to win a race at odds of2/1 would return a £2 profit if it finishes first. The punter would thereforereceive £3 (£1 stake + £2 profit).

Decimal Odds

The launch of betting exchanges sparked a change in the wayodds are displayed, with decimals used to show the prices on offer for eachevent.

Decimal odds are generally displayed to two decimal places,so if you place a £10 bet at odds of 3.50 your return would be £35 (£10 stake x3.50 = £35).

Although it may take a while for punters more familiar withfractional odds to understand decimal odds, they are a little easier tounderstand.

As opposed to displaying the profit you make on your stake,they convey the exact return you would receive if a selection is successful.

Betting Odds Fraction To Decimal

Converting Fractional to Decimal Odds

To convert fractional odds to decimal, you must divide thefirst figure by the second figure and then add 1.00.

For instance, fractional odds of 11/4 is 11 divided by fourwhich equals 2.75. If you add 1.00, you are left with decimal odds of 3.75.

Using the same odds, if you place a £4 bet at fractionalodds of 11/4 and your selection is successful your return would be £15 (£4stake + £11 profit = £15).

Placing a £4 bet at decimal odds of 3.75 also returns £15(£4 stake x 3.75 = £15) if your selection wins its particular event.

Converting Decimal Odds to Fractional

It is worth noting that not all decimal odds translate tofractional odds that are recognisable as the ones used traditionally in bettingmarkets.

For instance, if you have decimal odds of 1.80 this equatesto fractional odds of 4/5, but if the price shortens to 1.74, this equates to astrange-looking 37/50.

This anomaly is due to the traditional nature of thefractions used by bookmakers, which weren’t to the same full scale found indecimal odds.

Decimal

This method allowed bookies to build an additional profitmargin into their books and shave extra value off the prices they offered topunters.

Using Odds Conversion Tools

There are numerous online sites which offer punters thechance to convert odds easily using innovative betting tools.

These often have four fields – fractional odds, decimalodds, American odds and implied probability (percentage).

To use an odds converter, enter a value into any field and itwill automatically convert the odds into all of the other formats.

Using an odds convertor is a great way to take the hassleout of calculating odds, particularly if the betting site you visit displaysthem in a way you are unfamiliar with.

Converting Fractional odds to Decimal – The Final Word

Decimal

If you have a simple grasp of mathematics, it is extremely easyto convertfractional odds into decimals.

Ordering Fractions And Decimals Calculator

Betting Odds Fraction To Decimal

Betting Odds Decimal To Fraction

However, if the numbers involved leave you feeling baffled,the following chart will help!

Fraction Decimal Fraction Decimal Fraction Decimal
1/5 1.20 5/4 2.25 5/1 6.00
2/9 1.22 11/8 2.38 11/2 6.50
1/4 1.25 7/5 2.40 6/1 7.00
2/7 1.29 6/4 2.50 13/2 7.50
3/10 1.30 8/5 2.60 7/1 8.00
1/3 1.33 13/8 2.63 15/2 8.50
4/11 1.36 7/4 2.75 8/1 9.00
2/5 1.40 9/5 2.80 17/2 9.50
4/9 1.45 15/8 2.86 9/1 10.00
1/2 1.50 2/1 3.00 10/1 11.00
8/15 1.53 11/5 3.20 11/1 12.00
4/7 1.57 9/4 3.25 12/1 13.00
8/13 1.62 12/5 3.40 13/1 14.00
4/6 1.66 5/2 3.50 14/1 15.00
8/11 1.72 13/5 3.60 15/1 16.00
4/5 1.80 11/4 3.75 16/1 17.00
5/6 1.83 3/1 4.00 18/1 19.00
10/11 1.91 10/3 4.33 20/1 21.00
Evens 2.00 7/2 4.50 25/1 26.00
11/10 2.10 4/1 5.00 33/1 34.00
6/5 2.20 9/2 5.50 100/1 101.00