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181 Age |
Name : _________________ |
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Mary is 12 years older than Jerry. 6 years ago, Mary was 7 times as old as Jerry then. How old is Mary? |
Mary is 12 years older than Jerry. 8 years ago, Mary was 4 times as old as Jerry then. How old is Mary? |
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| 181 8 12 9 12 6 ( 47 ) 12 11 7 10 13 ( 53 ) [[ 100 ]] | ||
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