Struggling with time pressure in the GL 11+ Maths exam?

01/08/2025

Struggling with time pressure in the GL 11+ Maths exam?

In this video, Mohi from Singapore Maths Academy breaks down a classic 11+ word problem involving percentages and time, using a powerful estimation technique to solve it quickly and accurately. With just 50 minutes to answer 50 questions, mastering these quick strategies can give your child the edge they need to succeed.

🧠 Question Covered:

Mary sleeps for nine hours each night, five nights a week, and 11 hours for two nights a week. Which is closest to the percentage of the whole week that Mary spends sleeping?

⏱️ Learn how to:

Approach multi-step percentage problems with confidence

Use estimation to save precious exam time

Avoid common mistakes in GL 11+ Maths exams

📚 Ideal for students preparing for:

GL Assessment

11 Plus Maths Exams

Independent and grammar school entrance tests

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