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489 Age |
Name : _________________ |
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Mary is 9 years older than Jerry. 8 years ago, Mary was 4 times as old as Jerry then. How old is Mary? |
Mary is 18 years older than Jerry. 5 years ago, Mary was 7 times as old as Jerry then. How old is Mary? |
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| 489 11 11 6 10 11 ( 49 ) 8 5 6 10 13 ( 42 ) [[ 91 ]] | ||
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