479 Age |
Name : _________________ |
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Mary is 9 years older than Jerry. 4 years ago, Mary was 4 times as old as Jerry then. How old is Mary? |
Mary is 8 years older than Jerry. 5 years ago, Mary was 5 times as old as Jerry then. How old is Mary? |
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479 7 6 7 6 9 ( 35 ) 7 7 12 9 12 ( 47 ) [[ 82 ]] | ||
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