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756 Age |
Name : _________________ |
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Mary is 15 years older than Jerry. 4 years ago, Mary was 6 times as old as Jerry then. How old is Mary? |
Mary is 12 years older than Jerry. 6 years ago, Mary was 5 times as old as Jerry then. How old is Mary? |
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| 756 7 13 7 8 6 ( 41 ) 9 12 10 10 9 ( 50 ) [[ 91 ]] | ||
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