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22-01-2019
Mathematics

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The ratio of Gary's money to Dorothy's is 4:5. If Gary has $28, how much money does dorothy have? Must be answered using units.

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22-01-2019

Gary has 4 parts
so, 1 part is 28÷4=7

Dorothy has 5 parts
so, 5×7=35

Ans: $35

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