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215 Age |
Name : _________________ |
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Mary is 4 years older than Jerry. 4 years ago, Mary was 3 times as old as Jerry then. How old is Mary? |
Mary is 24 years older than Jerry. 3 years ago, Mary was 7 times as old as Jerry then. How old is Mary? |
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| 215 6 9 10 9 8 ( 42 ) 7 13 14 7 7 ( 48 ) [[ 90 ]] | ||
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