What are the odds?

What are the odds?

Adferiad Funded by GamCare

This activity reveals the odds of winning the Lottery and of other events. It gives the opportunity to discuss the differences between the perception and the reality of winning the National Lottery.

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Time

20-25 Minutes

Materials to print

Event handout cards, Odds handout cards (optional),
Practitioner answer sheet, Practitioner notes: Recent
changes to the National Lottery

Method

1.

Provide the group with a set of
‘Events Handout Cards’.

2.

Ask the group to put the cards in
order from the most likely event to
the least likely event, asking them to
consider the likelihood for the UK
only.

3.

Go through the order they have
chosen, asking them to guess what
the odds are for each event.

4.

Provide feedback by giving the
correct odds for each event, so that
the young people can rearrange
their cards in the correct order (as
you do so, you could hand them out
the ‘odds cards’ to be matched to
each event, as a visual aid).

Alternative options:

If it’s a big group, you could divide it into teams and
use multiple sets of cards.


You could give 1 card to each person and then ask the
group to stand up, forming a line from the person with
the most likely event to the one with the least likely
event. Then proceed from step 3.

What are the odds?

5. Encourage discussion of the correct likelihood for each event and how perception might affect one’s choices of gambling. Particularly, reflect on the implications of 1:97 chances of winning £30 with a lottery ticket (minimum cash win at the national lottery, when matching 3 main numbers):

  • this is of course much more likely than winning the jackpot (1:45 million);

  • 1:97 means that on an average every 97 tickets there is one winning ticket for £30 (yet it’s an average, so sometimes there could be none and in other cases there could be more than one £30 winning ticket);

  • given that 1 lottery ticket costs £2, even if I win £30 once, the reality is that every 97 tickets I will have spent £194 to get £30 back, so I will be still in a loss of £164;

  • on average, for every 97 people who buy 1 lottery ticket each, there will be just 1 person winning £30, yet this winner will usually tell other people about the £30 win, whilst all those who have lost will stay quiet. This may change people’s perceptions, who might not realise how common losing is.

    What are the odds?

    Events Handout Cards

    ROLLING A

    DOUBLE 6

    WITH 2 DICE

    WINNING
    £30 IN THE
    NATIONAL
    LOTTERY

    BEING
    KILLED
    BY
    LIGHTNING

    FLIPPING 12
    HEADS IN A
    ROW WITH A
    COIN

    HAVING AN
    ACCIDENT
    ON A UK
    FAIRGROUND-RIDE

    DRAWING
    AN ACE FROM A
    FULL DECK
    OF CARDS

    DYING IN A
    PLANE
    CRASH

    GETTING ALL
    6 NUMBERS
    IN THE
    NATIONAL
    LOTTERY

    FINDING A FOUR-LEAF CLOVER ON
    THE FIRST
    TRY

    What are the odds?

    Odds Handout Cards

    1 IN 10
    MILLION

    1 IN 13

    1 IN 4,096

    1 IN 45
    MILLION

    1 IN 11
    MILLION

    1 IN 36

    1 IN 2
    MILLION

    1 IN
    10,000

    1 IN 97

    What are the odds?

    Practitioner Answer Sheet

    ROLLING A DOUBLE 6 WITH 2 DICE

    1 IN 36

    WINNING £30 IN
    THE NATIONAL LOTTERY

    1 IN 97

    BEING KILLED BY LIGHTNING

    1 IN 10 MILLION

    FLIPPING 12 HEADS IN A ROW WITH A COIN

    1 IN 4,096

    HAVING AN ACCIDENT ON A
    UK FAIRGROUND
    RIDE

    1 IN 2 MILLION

    DRAWING AN ACE FROM A FULL DECK OF CARDS

    1 IN 13

    DYING IN A
    PLANE CRASH

    1 IN 11 MILLION

    GETTING ALL 6 NUMBERS IN THE NATIONAL LOTTERY

    1 IN 45 MILLION

    FINDING A FOUR-LEAF CLOVER ON THE FIRST TRY

    1 IN 10,000

    What are the odds?

    Practitioner Notes: Recent Changes to the National Lottery

    Since October 2015, players can pick 6 numbers from a total of 59 numbers, instead of the 49 numbers played in the old National Lottery. Adding 10 numbers has made winning a cash prize less likely than before:

     

    What are the odds snapshot

    To compensate this change, a new prize has been added. Now, when matching two numbers, the player wins a “Free Lotto Lucky Dip”, meaning a new lottery ticket – it’s not possible to take the money instead.

    A National Lottery Ticket costs £2.

    The odds of winning any prize playing EuroMillions are one in 13. The odds of winning the EuroMillions jackpot is much higher, at 1 in 139,838,160.