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327 Age |
Name : _________________ |
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Mary is 4 years older than Jerry. 4 years ago, Mary was 3 times as old as Jerry then. How old is Mary? |
Mary is 15 years older than Jerry. 4 years ago, Mary was 6 times as old as Jerry then. How old is Mary? |
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| 327 6 8 8 11 6 ( 39 ) 7 9 6 9 7 ( 38 ) [[ 77 ]] | ||
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