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The sum of ten numbers is 2783.If one of the ten numbers is changed from 397 to 502,what is the new sum?
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The sum of ten numbers is 2783.If one of the ten numbers is changed from 397 to 502,what is the new sum?

User ThomTTP
by
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1 Answer

3 votes
Find how much extra is added to 397 that will result in 502:
502-397=105

Add that additional value to your total to find the new total:
2783+105=2888

2888
User Barry NL
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7.7k points
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