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130 Age |
Name : _________________ |
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Mary is 12 years older than Jerry. 7 years ago, Mary was 3 times as old as Jerry then. How old is Mary? |
Mary is 12 years older than Jerry. 6 years ago, Mary was 4 times as old as Jerry then. How old is Mary? |
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| 130 13 12 6 10 11 ( 52 ) 10 12 9 9 12 ( 52 ) [[ 104 ]] | ||
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