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430 Age |
Name : _________________ |
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Mary is 6 years older than Jerry. 7 years ago, Mary was 3 times as old as Jerry then. How old is Mary? |
Mary is 12 years older than Jerry. 8 years ago, Mary was 3 times as old as Jerry then. How old is Mary? |
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| 430 10 10 11 10 13 ( 54 ) 14 9 8 12 9 ( 52 ) [[ 106 ]] | ||
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