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610 Age |
Name : _________________ |
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Mary is 12 years older than Jerry. 5 years ago, Mary was 4 times as old as Jerry then. How old is Mary? |
Mary is 6 years older than Jerry. 8 years ago, Mary was 4 times as old as Jerry then. How old is Mary? |
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| 610 9 9 10 8 8 ( 44 ) 10 10 7 11 9 ( 47 ) [[ 91 ]] | ||
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