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504 Age |
Name : _________________ |
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Mary is 12 years older than Jerry. 6 years ago, Mary was 5 times as old as Jerry then. How old is Mary? |
Mary is 8 years older than Jerry. 7 years ago, Mary was 5 times as old as Jerry then. How old is Mary? |
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| 504 9 8 10 8 8 ( 43 ) 9 9 7 11 10 ( 46 ) [[ 89 ]] | ||
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