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586 Age |
Name : _________________ |
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Mary is 12 years older than Jerry. 7 years ago, Mary was 4 times as old as Jerry then. How old is Mary? |
Mary is 18 years older than Jerry. 7 years ago, Mary was 7 times as old as Jerry then. How old is Mary? |
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| 586 11 11 12 7 9 ( 50 ) 10 11 12 11 11 ( 55 ) [[ 105 ]] | ||
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