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3 February, 12:56

1 and 3/10 * 18

How would you do this?

+1
Answers (2)
  1. 3 February, 13:04
    0
    23.4

    Step-by-step explanation:

    1. turn fraction into improper (multiply denominator by whole number tgen add the numerator)

    2. just multiply straight across
  2. 3 February, 14:39
    0
    23 2/5

    Step-by-step explanation:

    convert mixed numbers to improper fractions: 1 3/10=13/10

    13/10*18

    convert element to fraction: 18=18/1

    =18/1*13/10

    cross cancel common factor:2

    =13/5*9/1

    multiply fractions

    =13*9/5*1

    =117/5

    convert improper fraction to mixed numbers

    23 2/5
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