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358 Age |
Name : _________________ |
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Mary is 15 years older than Jerry. 4 years ago, Mary was 6 times as old as Jerry then. How old is Mary? |
Mary is 18 years older than Jerry. 8 years ago, Mary was 7 times as old as Jerry then. How old is Mary? |
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| 358 7 8 11 5 11 ( 42 ) 11 6 10 9 11 ( 47 ) [[ 89 ]] | ||
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