890 Age |
Name : _________________ |
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Mary is 10 years older than Jerry. 4 years ago, Mary was 3 times as old as Jerry then. How old is Mary? |
Mary is 15 years older than Jerry. 5 years ago, Mary was 6 times as old as Jerry then. How old is Mary? |
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890 9 9 6 9 9 ( 42 ) 8 10 10 14 6 ( 48 ) [[ 90 ]] | ||
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