Master Number Systems.
Build a solid foundation in Number Systems according to the latest NCERT syllabus through irrational numbers, real number decimal expansions, rationalisation, and laws of exponents.
CHAPTER 01 · NUMBER SYSTEMS
Your learning path.
Follow the lessons in order and build your concepts step by step.
01
LESSON 01
Irrational Numbers & Real Numbers
Understand rational vs irrational numbers (√2, √3, π), definition, and representation on the number line.
→
02
LESSON 02
Decimal Expansions & Rationalisation
Master terminating vs non-terminating recurring decimals (converting 0.333... = p/q) and denominator rationalisation.
→
03
LESSON 03
Laws of Exponents for Real Numbers
Master exponential laws aᵐ × aⁿ = aᵐ⁺ⁿ, (aᵐ)ⁿ = aᵐⁿ, aᵐ / aⁿ = aᵐ⁻ⁿ, and fractional powers.
→
04
LESSON 04 · PRACTICE
Previous Year Questions (PYQs)
Practice exam questions and practice problems organized by year and marks for self-assessment.
→