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Since you didn't write the Tony's time, let find for how long Jim and Sue can fill the pool together.

Jim can fill 1/2 of the pool in 15 minutes.

Sue can fill 1/3 of the pool in 15 minutes.

Together can fill 5/6 of the pool in 15 minutes (1/2 + 1/3).

In how many minutes (let's say x minutes) they will fill 1/6 of the pool?

Since it is left a small piece of the pool to fill out, it will take a few minutes to fill it. So we can form a proportion such as:

(5/6)/(1/6) = 15/x

5/1 = 15/x cross multiply

5x = 15 divide both sides by 5

x = 3

It will take 3 minutes to fill 1/6 of the pool. So that together they will fill the pool in 18 minutes (15 + 3).

Q: Jim can fill a pool carrying buckets of water in 30 minutes sue can do the same job in 45 minutes tony can all three fill the pool together?

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15, 45, 12 minutes: (15 + 45 + 12) ÷ 3 = 24 is the average.Add the minutes together and divide by the number totalled (three in the above example).

Jamil fills 1/30 of the pool in one minute. Ali fills 1/45 of the pool in one minute. Tariq fills 1/60 of the pool in one minute. So, together they fill 1/30 + 1/45 +1/60 = 6/180 + 4/180 +3/180 = 13/180 of the pool in one minute. Therefore, it takes them 180/13 minutes to fill th pool together. That is, 13.85 minutes.

Three-hundred minutes

60 minutes + 45 minutes = 105 minutes.

It is 150 minutes.

Related questions

In 15 minutes. Jim can fill 1/2 of the pool in 15 minutes, Sue can fill 1/3, and Tony can fill 1/6 of the pool in 15 minutes. Thus, together they can fill the pool in 15 minutes.

In one minute: Jim fills 1/30, Sue fills 1/45 and Tony fills 1/90, so between them in 1 minute they fill 3/90 + 2/90 + 1/90 ie 6/90 or 1/15 so working together it will take 15 minutes.

15, 45, 12 minutes: (15 + 45 + 12) ÷ 3 = 24 is the average.Add the minutes together and divide by the number totalled (three in the above example).

You can use up to three full buckets of water on it, to fill it.

Imagine you have four empty buckets in which to put any of the four letters Y, A, R, D into. At first you have four letters that can be placed in any of the four empty buckets. Once you've placed a letter in a bucket you only have three letters and three empty buckets to choose from. And so on... So there are 4x3x2x1 = 24 permutations of the word YARD.

Jamil fills 1/30 of the pool in one minute. Ali fills 1/45 of the pool in one minute. Tariq fills 1/60 of the pool in one minute. So, together they fill 1/30 + 1/45 +1/60 = 6/180 + 4/180 +3/180 = 13/180 of the pool in one minute. Therefore, it takes them 180/13 minutes to fill th pool together. That is, 13.85 minutes.

Three Minutes was created on 2006-05-17.

No. Just at least wait a week until you start carrying them. If u start carrying them at three days the mother will reject her baby.

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