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660 Age |
Name : _________________ |
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Mary is 16 years older than Jerry. 3 years ago, Mary was 5 times as old as Jerry then. How old is Mary? |
Mary is 8 years older than Jerry. 8 years ago, Mary was 3 times as old as Jerry then. How old is Mary? |
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| 660 7 8 9 7 7 ( 38 ) 12 13 9 12 10 ( 56 ) [[ 94 ]] | ||
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