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438 Age |
Name : _________________ |
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Mary is 18 years older than Jerry. 8 years ago, Mary was 7 times as old as Jerry then. How old is Mary? |
Mary is 12 years older than Jerry. 7 years ago, Mary was 5 times as old as Jerry then. How old is Mary? |
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| 438 11 6 12 10 10 ( 49 ) 10 9 11 12 12 ( 54 ) [[ 103 ]] | ||
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