paulacristinatiradog paulacristinatiradog

13-03-2022
Mathematics

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Two numbers a and b are in the ratio 3 : 4. If the first number is decreased by 4 and the second is decreased by 2, they are in the ratio 2 : 3. Find a and b.
a =
b=

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drmunieb55 drmunieb55

13-03-2022

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