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167 Age |
Name : _________________ |
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Mary is 12 years older than Jerry. 6 years ago, Mary was 4 times as old as Jerry then. How old is Mary? |
Mary is 6 years older than Jerry. 4 years ago, Mary was 3 times as old as Jerry then. How old is Mary? |
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| 167 10 7 10 10 10 ( 47 ) 7 5 8 11 10 ( 41 ) [[ 88 ]] | ||
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