(–125) + (–30) = –155 (Moving 30 steps left from –125). (+105) – (–55) = +160 (Subtracting –55 is adding +55). (+80) – (–150) = +230 (Adding +150 to +80). (–99) – (–200) = +101 (Moving 200 steps right from –99). Class 6 NCERT ...
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(–5) + 0 = –5 (Adding 0 doesn’t change the value) 7 + (–7) = 0 (Opposites cancel out) (–10) + 20 = 10 (20 steps right from –10) 10 – 20 = –10 (20 steps left from 10) Class 6 Mathematics Chapter 10 ...
Yes, 2 > –3 because 2 is farther right on the number line. Similarly, –2 < 3 because –2 is left of 3. Numbers farther right are greater, while those farther left are smaller. Class 6 Mathematics Chapter 10 The Other ...
Three positive numbers: +2, +5, +8 (right of 0). Three negative numbers: –1, –4, –7 (left of 0). On a number line, positive numbers increase to the right, while negative numbers decrease to the left. Class 6 Mathematics Chapter 10 The ...
To move from 5 to 9 on the number line, travel 4 steps to the right. This is calculated as 9 – 5 = 4. The distance between the two points represents the numerical difference. Class 6 Mathematics Chapter 10 The ...