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388 Age |
Name : _________________ |
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Mary is 9 years older than Jerry. 4 years ago, Mary was 4 times as old as Jerry then. How old is Mary? |
Mary is 15 years older than Jerry. 6 years ago, Mary was 6 times as old as Jerry then. How old is Mary? |
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| 388 7 7 13 6 11 ( 44 ) 9 6 9 7 8 ( 39 ) [[ 83 ]] | ||
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