MathCastle
Grade 4SuperchallengeLong Division

Long Division · Superchallenge problem

A candle maker can melt down the stubs of 55 burnt candles to make 11 new candle. She starts with 200200 candles. She burns every candle, melts every 55 stubs she has into a new candle, burns those, and keeps going until she has fewer than 55 stubs. How many candles does she burn in all?