jakefromstatwfarm21 jakefromstatwfarm21

04-03-2015
Mathematics

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ana completed 40% of her homework assignment.Her assignment contains 30 math problems. How many problems does anna.still need to complete?

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LuckyDucky22 LuckyDucky22

04-03-2015

What you have to do, is multiply 40% and 30 (being the total number of math problems) First, change the 40% to a decimal by moving it from the percent sign two times to the left. Making it .40 Multiply those together and you should get 12. Ana has 12 problems left.

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