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First Maths Tutor Blog


Prime Numbers and Factorisation: From Basic Maths to Modern Cryptography
Prime numbers and factorisation serve as the invisible foundation of modern digital security. They protect our online banking and confidential communications.
8 min read


Screen Time Before Exams: The Hidden Impact on GCSE Maths Results
Screen time habits that teenagers develop affect their GCSE performance, especially in mathematics. Each additional hour spent on screens can lower results by almost two grades in one subject.
8 min read


Why Are Prime Numbers Important: The Hidden Mathematics Behind Internet Security
Why Are Prime Numbers Important: The Hidden Mathematics Behind Internet Security. Prime numbers are the foundation of internet security.
9 min read


The Hidden Mathematics of Gambling: Probability Secrets Casino Players Should Know
The global online gambling industry continues to expand rapidly. Market projections show growth from $63.53 billion in 2022 to $184.28 billion by 2032. These numbers represent a compound decade growth rate of 190%.
7 min read


GCSE Maths Paper 2 (2025): Expert-Verified Predicted Questions
Did you know that practising with GCSE maths past papers is one of the MOST EFFECTIVE ways to prepare for your upcoming exams? Cover all major exam boards - Edexcel, AQA and OCR. Available for both Foundation and Higher levels.
9 min read
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