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660 Age |
Name : _________________ |
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Mary is 12 years older than Jerry. 8 years ago, Mary was 4 times as old as Jerry then. How old is Mary? |
Mary is 24 years older than Jerry. 7 years ago, Mary was 5 times as old as Jerry then. How old is Mary? |
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| 660 12 12 8 7 12 ( 51 ) 13 6 10 7 14 ( 50 ) [[ 101 ]] | ||
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