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305 Age |
Name : _________________ |
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Mary is 10 years older than Jerry. 6 years ago, Mary was 6 times as old as Jerry then. How old is Mary? |
Mary is 15 years older than Jerry. 7 years ago, Mary was 4 times as old as Jerry then. How old is Mary? |
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| 305 8 8 7 11 12 ( 46 ) 12 7 6 9 12 ( 46 ) [[ 92 ]] | ||
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