Mary bought 3 12m of lace. She used 1 34 m of lace for her new dress. How much lace is left with her?

Question

Mary bought 3 12m of lace. She used 1 34 m of lace for her new dress. How much lace is left with her?

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Reagan 5 days 2021-11-19T19:17:59+00:00 1 Answer 0 views 0

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    2021-11-19T19:19:22+00:00

    Answer:

    1 6/8

    Step-by-step explanation:

    Lace bought by Mary =3 1/2m

    Lace she used=1 3/4m

    Lace left=3 1/2-1 3/4

    =7/2-7/4

    ( You can use cross multiplication or LCM)

    =28-14/8

    =14/8 =1 6/8        

            Hope it helps

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14:4+1-6*5-7*14:3+5 = ? ( )