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23 December, 22:42

Jana finished 1/4 of her homework at school and 5/7 of it before dinner. Which of the following statements is true?

She has a lot of homework left to finish.

She has about half of her homework left to finish.

She has a little homework left to finish.

She has none of her homework left to finish.

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  1. 24 December, 02:29
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    First, find the LCD. That 28.

    5/7 = 20/28

    1/4 = 7/28

    20/28 + 7/28 = 27/28

    She has completed 27/28 of her homework, leaving her with 1/28 of her homework left to do.

    She has a little homework left to finish.
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