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875 Age |
Name : _________________ |
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Mary is 10 years older than Jerry. 7 years ago, Mary was 3 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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| 875 12 8 11 10 12 ( 53 ) 5 11 9 10 8 ( 43 ) [[ 96 ]] | ||
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