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336 Age |
Name : _________________ |
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Mary is 4 years older than Jerry. 7 years ago, Mary was 3 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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| 336 9 9 9 9 9 ( 45 ) 10 6 9 7 10 ( 42 ) [[ 87 ]] | ||
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