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What is the sum of 63 plus ( -81)?

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Anonymous

∙ 9y ago
Updated: 8/21/2019

-18

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Mina Hyatt ∙

Lvl 10
∙ 5y ago
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What is 18 plus 63?

81


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The sum of the digits of a two-digit number is 9 When the digits are reversed the number is increased by 63?

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