Number System

Even and Odd Numbers-1

Prime Numbers-1

Test your knowledge of number systems including rational and irrational numbers, decimal conversions, square roots, and number properties

CBSE - NCERT 8 - Squares and Square roots

Comprehensive quiz covering real number concepts including rational and irrational numbers, terminating and non-terminating decimal expansions, prime factorization, and calculations of HCF and LCM.

whole number operations on the number line

Covers whole numbers, number line positioning, rational numbers, and number systems for class-IX

converting decimals to fractions and vice-versa

decimal to fraction

international place value system

Learn to represent irrational numbers on the number line using geometric constructions, identify irrational numbers within given ranges, compare irrational values, and understand the properties of rational and irrational numbers.

rational numbers and their decimal expansions

Learn about the face value of digits in numbers, including finding face values of specific digits, differences between place value and face value, and sums of face values of all digits in a number.

Counting and applying significant figures in mathematical calculations and measurements

introduction to large numbers