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133 Age |
Name : _________________ |
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Mary is 12 years older than Jerry. 5 years ago, Mary was 7 times as old as Jerry then. How old is Mary? |
Mary is 12 years older than Jerry. 3 years ago, Mary was 7 times as old as Jerry then. How old is Mary? |
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| 133 7 12 10 12 9 ( 50 ) 5 11 9 8 7 ( 40 ) [[ 90 ]] | ||
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