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223 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 18 years older than Jerry. 5 years ago, Mary was 7 times as old as Jerry then. How old is Mary? |
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| 223 8 8 10 12 7 ( 45 ) 8 12 5 10 9 ( 44 ) [[ 89 ]] | ||
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