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384 Age |
Name : _________________ |
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Mary is 18 years older than Jerry. 4 years ago, Mary was 7 times as old as Jerry then. How old is Mary? |
Mary is 10 years older than Jerry. 5 years ago, Mary was 3 times as old as Jerry then. How old is Mary? |
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| 384 7 7 8 10 6 ( 38 ) 10 11 9 8 7 ( 45 ) [[ 83 ]] | ||
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