Percent Increase and Decrease Quiz

3+ results

Rationalising the Denominator Worksheet + Answers | GCSE / IGCSE Maths

Created by

A clear and student-friendly worksheet for rationalising the denominator in surd expressions. Includes fully simplified answers and a clean printable layout. What’s included • 16 practice questions increasing in difficulty • Single-term and two-term (binomial) surds • Fully simplified answers provided on Page 2 • Ideal for starters, homework, or revision Topics covered • Rationalising surds in single-term denominators • Rationalising binomial denominators using conjugates • Simplifying surds aft

9th - 12th, Higher Education

Numbers

Rationalising the Denominator | Mild–Medium–Spicy Thinking Tasks

Created by

fatima sardouk

🔥 Rationalising the Denominator | Mild–Medium–Spicy Thinking Tasks Take the struggle out of rationalising the denominator with this engaging, student-centred task designed to promote thinking, discussion, and differentiation — not rote procedures. This resource uses a Mild–Medium–Spicy structure to support all learners while encouraging students to reason, justify, and refine strategies as difficulty increases. Perfect for Maths Methods Unit 1, Topic 1, this task is designed using the Build

9th - 12th

Algebra, Numbers, PreCalculus

CCSS

HSN-RN.A.2

Simplifying Radicals (Square Roots) - Guided Notes and Practice

Created by

The Treetop Shop

Students will learn to simplify square roots involving multiplication and division of radicals as well as radicals with variables. Start by reviewing the prerequisite skills (prime factorization, perfect squares, ordering square roots from least to greatest). Then go through the 4 types of examples with students, emphasizing the key concepts involved. Each example corresponds with a guided practice problem. After the lesson, check for understanding by having students complete the 10 practice pr

7th - 12th

Algebra, Arithmetic, Numbers

CCSS

8.EE.A.2

, HSN-RN.A.2