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617 Age |
Name : _________________ |
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Mary is 20 years older than Jerry. 4 years ago, Mary was 6 times as old as Jerry then. How old is Mary? |
Mary is 6 years older than Jerry. 5 years ago, Mary was 4 times as old as Jerry then. How old is Mary? |
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| 617 8 8 9 7 13 ( 45 ) 7 8 7 12 7 ( 41 ) [[ 86 ]] | ||
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