CBSE Class 6 Mathematics — Flashcards for Quick Revision

A: Mathematics is the search for patterns and the explanations for why those patterns exist. It is both an art and a science that helps us understand patterns in nature, daily life, and the universe arou

A: Number theory is the branch of mathematics that studies patterns in whole numbers (0, 1, 2, 3, 4, ...). It focuses on understanding number sequences and their properties.

A: 1, 2, 3, 4, 5, 6, 7, 8 Rule: Each term increases by 1 from the previous term.

A: A point is a precise location that has no length, breadth, or height. It is represented by a dot made with a sharp pencil tip and denoted by a capital letter like A, B, or P. We read it as 'Point A' o

A: A line segment is the shortest path between two points, including both endpoints. It is denoted as AB or BA. A line extends infinitely in both directions through two points and is denoted as AB̄ or by

A: A ray is a portion of a line that starts at one point (called the starting point or initial point) and goes endlessly in one direction. It is denoted by two points, with the starting point written fir

A: A palindromic number reads the same from left to right and right to left. Examples: 121, 575, 848, 1111. These numbers remain unchanged when their digits are reversed.

A: A supercell is a cell containing a number that is larger than all its adjacent cells (neighboring cells). Adjacent cells are those immediately to the left, right, top, and bottom of the given cell.

A: Digit sum of 3456 = 3 + 4 + 5 + 6 = 18. The digit sum is the total obtained by adding all the digits of a number.