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307 Age |
Name : _________________ |
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Mary is 10 years older than Jerry. 3 years ago, Mary was 6 times as old as Jerry then. How old is Mary? |
Mary is 6 years older than Jerry. 8 years ago, Mary was 4 times as old as Jerry then. How old is Mary? |
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| 307 5 5 12 11 10 ( 43 ) 10 10 10 9 11 ( 50 ) [[ 93 ]] | ||
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