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How to Read Betting Odds: Decimal, Fractional & What They Pay

Learn how to read betting odds as a Filipino bettor — decimal, fractional and what each one pays back in peso, plus implied probability made simple. 18+.

By Marco Reyes Updated June 2, 2026 6 min read
How to Read Betting Odds: Decimal, Fractional & What They Pay
Decimal odds make it easy to see your total peso return at a glance.
Fact-checked by the JackpotPH editorial team · We test every method with real money.

Key takeaways

  • Decimal odds show your total return per ₱1 staked, including your stake back.
  • Fractional odds show profit only, so a ₱100 bet at 5/2 returns ₱350 in total.
  • Odds also imply a probability, which tells you how likely the market thinks an outcome is.

Knowing how to read betting odds is the first real skill any sports bettor needs, because the number on screen tells you both your potential payout and how likely the market thinks an outcome is.

How to read betting odds in each format

Most sportsbooks in the Philippines, including okvip, show prices in decimal by default. Decimal odds are the simplest: multiply your stake by the number to get your total return, stake included. A ₱100 bet at 1.80 returns ₱180, so your profit is ₱80.

Fractional odds, common in UK racing and the Premier League, show profit only. A bet at 5/2 pays ₱5 profit for every ₱2 staked, so ₱100 returns ₱350 total. Odds of 1/2 (an “odds-on” favourite) return ₱150 total on a ₱100 stake.

  • Decimal 2.00 = fractional 1/1 (even money)
  • Decimal 1.50 = fractional 1/2
  • Decimal 3.50 = fractional 5/2

What the odds actually pay

Always check whether a price includes your stake. Decimal does; fractional does not. To convert fractional to decimal, divide the fraction and add one: 5/2 becomes 2.5 + 1 = 3.50.

A PBA favourite at 1.40 looks small, but it implies roughly a 71% chance of winning. That is the trade-off: safer outcomes pay less.

Turning odds into probability

Divide 1 by the decimal odds to get the implied probability. Odds of 2.00 imply 50%, 4.00 imply 25%, and 1.25 imply 80%. This is the quickest way to judge whether a price is generous.

The percentages across a single market add up to more than 100% — that gap is the bookmaker’s margin. Comparing prices and understanding this margin is how sharper bettors find value. Set a budget first, treat any wager as entertainment, and never chase losses. Players must be 18 or older.

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Frequently asked questions

Which odds format should Filipino bettors use?

Decimal is the easiest for beginners because one number shows your full return. Most sportsbooks let you switch formats in the settings.

Do shorter odds mean a better bet?

No. Shorter odds mean a more likely outcome but a smaller payout. Value depends on whether the price beats the true chance, not on size alone.

MR
Marco Reyes
Sports Editor · JackpotPH
18+

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