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544 Age |
Name : _________________ |
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Mary is 8 years older than Jerry. 5 years ago, Mary was 3 times as old as Jerry then. How old is Mary? |
Mary is 4 years older than Jerry. 7 years ago, Mary was 3 times as old as Jerry then. How old is Mary? |
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| 544 9 9 10 9 10 ( 47 ) 9 11 9 5 9 ( 43 ) [[ 90 ]] | ||
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