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367 Age |
Name : _________________ |
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Mary is 6 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. 3 years ago, Mary was 6 times as old as Jerry then. How old is Mary? |
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| 367 7 6 8 10 11 ( 42 ) 6 6 7 11 9 ( 39 ) [[ 81 ]] | ||
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