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393 Age |
Name : _________________ |
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Mary is 9 years older than Jerry. 4 years ago, Mary was 4 times as old as Jerry then. How old is Mary? |
Mary is 10 years older than Jerry. 3 years ago, Mary was 3 times as old as Jerry then. How old is Mary? |
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| 393 7 10 7 9 9 ( 42 ) 8 11 10 9 8 ( 46 ) [[ 88 ]] | ||
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