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760 Age |
Name : _________________ |
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Mary is 10 years older than Jerry. 4 years ago, Mary was 3 times as old as Jerry then. How old is Mary? |
Mary is 6 years older than Jerry. 6 years ago, Mary was 3 times as old as Jerry then. How old is Mary? |
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| 760 9 9 13 9 8 ( 48 ) 9 10 13 6 10 ( 48 ) [[ 96 ]] | ||
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