algebra

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Find the value of this expression. 2/7 times 42/45 plus 2/5 times 11/3

  • algebra -

    2/7 * 42/45 = 84/315

    2/5 * 11/3 = 22/15, Multiply both numerator and denominator by 21 to get common denominator and add the two terms. Reduce, if possible.

  • algebra -

    22/45

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