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397 Age |
Name : _________________ |
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Mary is 15 years older than Jerry. 8 years ago, Mary was 6 times as old as Jerry then. How old is Mary? |
Mary is 4 years older than Jerry. 4 years ago, Mary was 3 times as old as Jerry then. How old is Mary? |
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| 397 11 7 10 9 11 ( 48 ) 6 8 10 6 10 ( 40 ) [[ 88 ]] | ||
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