25th March 2026
At Earl Shilton Building Society, we know that understanding how numbers work in practice is key to making confident financial decisions, from managing everyday money to building long-term savings.

That’s why in celebration of this year’s World Maths Day (25th March), we’re sharing a quick financial puzzle that puts everyday intuition to the test. Let us know what you’d pick below!
World Maths Day was launched in 2007 to encourage enthusiasm for maths while improving numeracy skills worldwide. Since then, it has grown into one of the largest global educational events, promoting a shared enjoyment of learning for a variety of audiences.
Building confidence with numbers can help people make informed decisions about saving, spending and planning for the future, so it’s vital that these skills are shared and celebrated.
THE PUZZLE
Which gets you more?
- 1p today that doubles every day for 30 days, or (47%, 8 Votes)
- £100,000 every day for 30 days (35%, 6 Votes)
- £1,000,000 today, or (18%, 3 Votes)
Total Voters: 17
Check back in later this week to see the results!