Mathematics, 19.05.2021 16:00 xxxxbratt
Elena and Han are discussing how to write the repeating decimal as a fraction. Han says = 0.137 that equals . "I calculatedbecause the decimal begins repeating0.137 13764 99900 1000푥 = 137.777 after 3 digits. Then I subtracted to get. Then I multiplied by to get rid of the999푥 = 137.64100 decimal:. And finally I divided toget." Elena says that equals99900푥 = 13764푥 = 13764 99900 0.137 . "I calculatedbecause onedigit repeats. Then I subtracted to get. 124 900 10푥 = 1.3779푥 = 1.24 Then I did what Han did to getand ."900푥 = 124 푥 = 124 900
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Elena and Han are discussing how to write the repeating decimal as a fraction. Han says = 0.137 that...
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