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116 Age |
Name : _________________ |
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Mary is 18 years older than Jerry. 7 years ago, Mary was 7 times as old as Jerry then. How old is Mary? |
Mary is 10 years older than Jerry. 8 years ago, Mary was 6 times as old as Jerry then. How old is Mary? |
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| 116 10 7 10 11 10 ( 48 ) 10 10 11 12 6 ( 49 ) [[ 97 ]] | ||
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