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Mathematics 7 Online
OpenStudy (anonymous):

Kaera scored 80% on a spelling test with 25 words. How many words did Kaera spell correctly? Im realy haveing a hard time with this :)

OpenStudy (anonymous):

80% = 0.80 so 0.80 * 25 = 20 words

OpenStudy (anonymous):

Thanks soooooo much im subscribning

OpenStudy (amistre64):

25/100 = 1% of it .25 times 80 would then be 80% of it

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