Class 6th Mathematics
Knowing Our Numbers
Knowing Our Numbers Counting numbers 1, 2, 3, 4, ...... etc. are called Natural numbers. The smallest natural number is 1.
Whole Numbers
Natural numbers included with '0' are called whole numbers. Whole numbers arerepresented by W and given by W = {0, 1, 2, 3, 4, ...}
Playing with Numbers
Playing with Numbers A number for which sum of all its factors is equal to twice the number is called a perfect number
Basic Geometrical Ideas
Basic Geometrical Ideas : A polygon is a two-dimensional geometric figure that has a finite number of sides.
understanding Elementary Shapes
Understanding Elementary Shapes : A ruler or a divider is generally used to find the lengths of line segments.
Integers
These numbers are positive integers including zero and do not include fractional or decimal parts (3/4, 2.2 and 5.3 are not whole numbers).
Fractions
We can show fractions on a number line. In order to represent 1/2 on the number line, draw the number line.
Decimals
In Algebra, decimals are one of the types of numbers, which has a whole number and the fractional part separated by a decimal point.
Data Handling
Data Handling can also be represented through bar graphs. In a bar graph, bars of uniform width are drawn horizontally or vertically
- Mock Test
- Sectional Test
- Advance Test
- Previous Year Test
Mensuration
Mensuration is the branch of mathematics that deals with the measurement of length, area or volume of various geometric shapes.
Algebra
The word Algebra is derived from Arabic “al-jabr”, which means the reunion of broken parts. Below are some algebra problems.
Ratio and Proportion
The definition of ratio and proportion is described here in this section. Both concepts are an important part of Mathematics.
Symmetry
One simple example is reflection symmetry. The object can be divided into one or more than one lines of symmetry.
Practical Geometry
Practical geometry is an important branch of geometry which deals with the study of the size, positions, shapes.