Mrs.william invited 120 guests who were either her relatives or her colleagues or both.if 60% of the guests were her colleagues and 20% of her relatives were her colleagues too,how many guests were her relatives?
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60% of120
72 guest were relatives
72 guest were relatives
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Mrs.william invited 120 guests who were either her relatives or her colleagues or both.if 60% of the guests were her colleagues and 20% of her relatives were her colleagues too,how many guests were her relatives?tep-by-step explanation:
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