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Name : _________________ |
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Mary is 16 years older than Jerry. 7 years ago, Mary was 5 times as old as Jerry then. How old is Mary? |
Mary is 4 years older than Jerry. 4 years ago, Mary was 3 times as old as Jerry then. How old is Mary? |
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| 691 11 7 9 7 7 ( 41 ) 6 8 8 11 9 ( 42 ) [[ 83 ]] | ||
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