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516 Age |
Name : _________________ |
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Mary is 9 years older than Jerry. 8 years ago, Mary was 4 times as old as Jerry then. How old is Mary? |
Mary is 10 years older than Jerry. 8 years ago, Mary was 6 times as old as Jerry then. How old is Mary? |
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| 516 11 11 7 11 11 ( 51 ) 10 6 9 8 6 ( 39 ) [[ 90 ]] | ||
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