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324 Age |
Name : _________________ |
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Mary is 4 years older than Jerry. 8 years ago, Mary was 3 times as old as Jerry then. How old is Mary? |
Mary is 10 years older than Jerry. 8 years ago, Mary was 6 times as old as Jerry then. How old is Mary? |
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| 324 10 6 9 8 8 ( 41 ) 10 5 8 7 10 ( 40 ) [[ 81 ]] | ||
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