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741 Age |
Name : _________________ |
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Mary is 20 years older than Jerry. 7 years ago, Mary was 5 times as old as Jerry then. How old is Mary? |
Mary is 10 years older than Jerry. 6 years ago, Mary was 3 times as old as Jerry then. How old is Mary? |
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| 741 12 12 7 11 6 ( 48 ) 11 6 12 11 9 ( 49 ) [[ 97 ]] | ||
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