Q3 of 83 Page 45

The predecessor of the integer –1 is

Predecessor means before. To find the predecessor subtract one from the number. Thus the number before -1 on the number line is -2.

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1

Every integer less than 0 has the sign

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The integer ‘5 units to the right of 0 on the number line’ is

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Number of integers lying between –1 and 1 is

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Number of whole numbers lying between –5 and 5 is