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492 Age |
Name : _________________ |
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Mary is 9 years older than Jerry. 3 years ago, Mary was 4 times as old as Jerry then. How old is Mary? |
Mary is 18 years older than Jerry. 5 years ago, Mary was 7 times as old as Jerry then. How old is Mary? |
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| 492 6 7 7 13 6 ( 39 ) 8 8 12 11 9 ( 48 ) [[ 87 ]] | ||
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