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819 Age |
Name : _________________ |
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Mary is 15 years older than Jerry. 8 years ago, Mary was 4 times as old as Jerry then. How old is Mary? |
Mary is 9 years older than Jerry. 8 years ago, Mary was 4 times as old as Jerry then. How old is Mary? |
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| 819 13 13 14 6 6 ( 52 ) 11 12 11 10 6 ( 50 ) [[ 102 ]] | ||
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