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329 Age |
Name : _________________ |
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Mary is 6 years older than Jerry. 4 years ago, Mary was 4 times as old as Jerry then. How old is Mary? |
Mary is 20 years older than Jerry. 6 years ago, Mary was 5 times as old as Jerry then. How old is Mary? |
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| 329 6 6 13 6 11 ( 42 ) 11 8 6 7 7 ( 39 ) [[ 81 ]] | ||
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