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628 Age |
Name : _________________ |
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Mary is 24 years older than Jerry. 3 years ago, Mary was 7 times as old as Jerry then. How old is Mary? |
Mary is 8 years older than Jerry. 4 years ago, Mary was 5 times as old as Jerry then. How old is Mary? |
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| 628 7 7 8 6 12 ( 40 ) 6 8 7 12 5 ( 38 ) [[ 78 ]] | ||
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