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199 Age |
Name : _________________ |
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Mary is 12 years older than Jerry. 7 years ago, Mary was 7 times as old as Jerry then. How old is Mary? |
Mary is 16 years older than Jerry. 3 years ago, Mary was 5 times as old as Jerry then. How old is Mary? |
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| 199 9 8 9 6 7 ( 39 ) 7 9 13 6 10 ( 45 ) [[ 84 ]] | ||
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