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Mathematics 15 Online
OpenStudy (anonymous):

Estimate this product by rounding each number to one nonzero digit number before multiplying: Show work: (2876)(513)(18)

OpenStudy (anonymous):

2876 rounds to 3000 513 rounds to 500 18 rounds to 20 then multiply: 3000*500*20, to get 30000000

OpenStudy (anonymous):

Ohhhhhhhh thank you i thought it just meant oly one number and then the number would be losing sufficiant value thanks!

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