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Subham Kumar

When adding two positive numbers, Brahmagupta’s rule states to add their values. The result is a positive number. For example, 2 + 3 equals 5, where both numbers and the result remain positive. Class 6 Mathematics Chapter 10 The Other Side ...

Subham Kumar

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 ...

Mayur Arya

To move from Floor +3 to Floor –1, press the ‘–’ button 4 times. This means moving down 4 floors, calculated as (–1) – (+3) = –4. The lift descends four levels using integer subtraction. class 6 Mathematics Textbook Chapter 10 ...

Mayur Arya

To reach Floor –5: From +2, press –7. From 0, press –5. From –3, press –2. These movements represent downward lifts, calculated by subtracting the starting floor from the target floor (–5).   Class 6 NCERT Ganita Prakash Chapter 10 The Other Side of Zero class ...

Mayur Arya

The ground floor is called Floor 0 because it serves as the reference point between floors above and below. Floors above it have positive numbers, while floors below it have negative numbers. Class 6 Mathematics Chapter 10 The Other Side of ...