Two filling taps P and Q together can fill a tank with rate of 40 lit/min and 60 lit/min respectively in 8 min. If a waste tap can empty the filled tank in 32 min, then what is the rate of waste tap ?
A) 34 lit/min
B) 25 lit/min
C) 22 lit/min
D) 18 lit/min
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Q:
Two filling taps P and Q together can fill a tank with rate of 40 lit/min and 60 lit/min respectively in 8 min. If a waste tap can empty the filled tank in 32 min, then what is the rate of waste tap ?
A) 34 lit/min
B) 25 lit/min
C) 22 lit/min
D) 18 lit/min
Answer: B) 25 lit/min
Read Description:
Given that the waste tap can empty the filled tank in 32 min.
Now, the rate at which the waste tap can empty the tank = (40 + 60)8/32 = 100/4 = 25 lit/min.
Two filling taps P and Q together can fill a tank with rate of 40 lit/min and 60 lit/min respectively in 8 min. If a waste tap can empty the filled tank in 32 min, then what is the rate of waste tap ?
A) 34 lit/min
B) 25 lit/min
C) 22 lit/min
D) 18 lit/min
Answer: B) 25 lit/min
Read Description:
Given that the waste tap can empty the filled tank in 32 min.
Now, the rate at which the waste tap can empty the tank = (40 + 60)8/32 = 100/4 = 25 lit/min.
Answered by
1
Heyy mate ❤✌✌❤
Here's your Answer...
⤵️⤵️⤵️⤵️⤵️⤵️⤵️
Given that the waste tap can empty the filled tank in 32 min.
Now, the rate at which the waste tap can empty the tank = (40 + 60)8/32 = 100/4 = 25 lit/min.
✔✔✔
Here's your Answer...
⤵️⤵️⤵️⤵️⤵️⤵️⤵️
Given that the waste tap can empty the filled tank in 32 min.
Now, the rate at which the waste tap can empty the tank = (40 + 60)8/32 = 100/4 = 25 lit/min.
✔✔✔
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