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646 Age |
Name : _________________ |
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Mary is 8 years older than Jerry. 3 years ago, Mary was 3 times as old as Jerry then. How old is Mary? |
Mary is 6 years older than Jerry. 5 years ago, Mary was 3 times as old as Jerry then. How old is Mary? |
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| 646 7 12 9 6 11 ( 45 ) 8 9 11 10 7 ( 45 ) [[ 90 ]] | ||
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