it was assumed that 65 boys can complete make a 24 candles in 6 hours.after an hour. it was observed that only 30 candles are made then how more boys must be added so that the work will get completed on time
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Answer:
the answer is 980
Step-by-step explanation:
a machine make 840 candles in 6 hours
so we divide 840 ÷ 6 = 140 then 140 × 7 =
980 candle is the answer
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