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283 Age |
Name : _________________ |
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Mary is 10 years older than Jerry. 4 years ago, Mary was 6 times as old as Jerry then. How old is Mary? |
Mary is 6 years older than Jerry. 3 years ago, Mary was 4 times as old as Jerry then. How old is Mary? |
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| 283 6 6 13 10 11 ( 46 ) 5 11 11 10 8 ( 45 ) [[ 91 ]] | ||
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