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415 Age |
Name : _________________ |
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Mary is 12 years older than Jerry. 6 years ago, Mary was 5 times as old as Jerry then. How old is Mary? |
Mary is 6 years older than Jerry. 4 years ago, Mary was 3 times as old as Jerry then. How old is Mary? |
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| 415 9 9 5 13 8 ( 44 ) 7 8 7 6 14 ( 42 ) [[ 86 ]] | ||
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