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342 Age |
Name : _________________ |
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Mary is 8 years older than Jerry. 6 years ago, Mary was 5 times as old as Jerry then. How old is Mary? |
Mary is 10 years older than Jerry. 7 years ago, Mary was 3 times as old as Jerry then. How old is Mary? |
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| 342 8 8 10 13 12 ( 51 ) 12 6 10 13 8 ( 49 ) [[ 100 ]] | ||
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