zero pairs ~ A Maths Dictionary for Kids Quick Reference by Jenny Eather

Quick Reference ~ A maths Dictionary for Kids by Jenny Eather

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zero pairs • a pair of numbers whose sum is zero, e.g. +1, -1. • used to illustrate addition and subtraction problems with positive and negative integers. EXAMPLES:

zero pairs

• a pair of numbers whose sum is zero, e.g. +1, -1.
• used to illustrate addition and subtraction problems
with positive and negative integers.

EXAMPLES:
zero pairs


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