Subtraction is interpreted as moving left on the number line from a given position. For example, starting at 3 and subtracting 2 involves moving 2 steps left, landing at 1, representing 3 – 2 = 1. Class 6 Mathematics Chapter 10 ...
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Addition can be seen as combining two movements on a number line. For example, moving 2 steps right from 0, then 3 more steps, results in a total movement of 5 steps to the right. Class 6 Mathematics Ganita Prakash The ...
The additive inverse of a number is a value that, when added to the original number, results in zero. For example, the additive inverse of 7 is -7, and -7 + 7 = 0. Class 6 Mathematics Ganita Prakash The Other ...
Draw squares and rectangles on a dot grid, ensuring that their corners align with the dots. Verify each square has equal sides and 90° angles, while each rectangle has equal opposite sides and 90° angles. class 6 Mathematics Textbook Chapter 8 ...
Draw the diagonals of the rectangle to find its center. Use the shorter side (4 cm) as the square’s side length. Construct the square centered at the intersection of the diagonals for symmetry. Class 6 NCERT Ganita Prakash Chapter 8 Playing ...
Draw a rectangle where the length is three times its width. Divide the length into three equal parts and draw perpendicular lines from the division points to create three identical squares inside the rectangle. Class 6 NCERT Ganita Prakash Chapter 8 ...
Draw a 3 cm base. Using a compass, draw a 7 cm radius circle from one endpoint. At the other endpoint, draw a perpendicular line to find the top corner, completing the rectangle. Class 6 NCERT Ganita Prakash Chapter 8 Playing ...
Draw a 4 cm base. Use a compass to draw a circle with a radius of 8 cm from one endpoint. Draw a perpendicular at the other endpoint and intersect with the circle to form the rectangle. Class 6 Mathematics Chapter ...
The rectangle with diagonals dividing angles into 45° each is a square. Since all angles are equal and the diagonals bisect the angles symmetrically, all sides are equal, confirming the square’s properties. Class 6 Mathematics Chapter 8 Playing with Constructions question ...
Follow similar steps as in Question 15, constructing a base, perpendicular sides, and using a protractor to divide the angles at the diagonal intersection into 60° and 30°, ensuring proper symmetry and measurements. Class 6 Mathematics Chapter 8 Playing with Constructions ...