Math, asked by JOSHNOORSANDHU, 1 year ago

if a 25 cm long candle burns for 45 minutes, how long will another candle of the same material and same thickness but 5cm longer than the previous one, burn ?

Answers

Answered by Sanandfastermaster
73
Hi! My Friend!!!

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Let's​ Solve it!


first candle’s length=25cm,then length of second candle will be =25+5=30cm.



It can be answered by Ratio and Proportion.Like this:-



we have to take one of things in fractions and the things which are related to them in direct proportion (on the other side of ‘=’) in fraction.Let another time which is not given be x



=25/30=45/x

=x=(45/25)30

=x=54 .That is our Answer!!!

Sanandfastermaster: please mark me as brainliest it will help me to get my next rank!
Answered by krishashah3107
12

Answer:

thank you..

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