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640 Age |
Name : _________________ |
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Mary is 16 years older than Jerry. 5 years ago, Mary was 5 times as old as Jerry then. How old is Mary? |
Mary is 8 years older than Jerry. 6 years ago, Mary was 5 times as old as Jerry then. How old is Mary? |
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| 640 9 8 8 7 8 ( 40 ) 8 8 12 11 7 ( 46 ) [[ 86 ]] | ||
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