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598 Age |
Name : _________________ |
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Mary is 12 years older than Jerry. 8 years ago, Mary was 4 times as old as Jerry then. How old is Mary? |
Mary is 20 years older than Jerry. 7 years ago, Mary was 5 times as old as Jerry then. How old is Mary? |
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| 598 12 7 9 5 9 ( 42 ) 12 7 6 9 7 ( 41 ) [[ 83 ]] | ||
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