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832 Age |
Name : _________________ |
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Mary is 9 years older than Jerry. 6 years ago, Mary was 4 times as old as Jerry then. How old is Mary? |
Mary is 4 years older than Jerry. 6 years ago, Mary was 3 times as old as Jerry then. How old is Mary? |
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| 832 9 10 11 8 9 ( 47 ) 8 7 10 9 9 ( 43 ) [[ 90 ]] | ||
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