Best Answer

Q can do the work in 6 days. ( Time taken by P will be more than Q i.e their time ratio will be 150:100 and this is to 9:x, or 150:100::9:X which will give value of X as 6)

Study guides

☆☆

Q: P can do a piece of work in 9 days Q is 50 percent more efficient than P The number of days it takes Q to do the same piece of work is?

Write your answer...

Submit

Still have questions?

Continue Learning about Other Math

The smallest whole number is ' 1 '. 42% is another way to write the number 0.42 and that's less than ' 1 ' . So 42 percent doesn't have what it takes to be a whole number, no matter what you do to it.

-- Mr. A. can complete the job in 12 days.-- He does 1/12 of the job in 1 day.-- Mr. B. is 60% as efficient as Mr. A. is.-- Mr. B. does (60% of 1/12) = 0.6/12 = 1/20 of the job in 1 day.-- It takes Mr. B. 20 days to do the same work.

The smallest whole number is ' 1 '. 40% means 0.4, and that's a lot less than 1 . Nothing you can do to 0.4 can make a whole number out of it. 40% doesn't have what it takes to be even the smallest whole number.

$136

Write a program which takes any number of days from the user. the program should display the number of years, number of months formed by these days as well as the remaining days.

Related questions

Such a machine would be described as "One hundred percent efficient". Such a machine doesn't exist.

The smallest whole number is ' 1 '. 42% is another way to write the number 0.42 and that's less than ' 1 ' . So 42 percent doesn't have what it takes to be a whole number, no matter what you do to it.

If every percent could be converted to a whole number, we wouldn't need percent. The smallest whole number is ' 1 '. If you cut up a ' 1 ' into five pieces, 18 percent is smaller than one of the pieces. 18 percent doesn't have what it takes to be even the smallest whole number. There's no way to change 18 percent to a whole number.

-- Mr. A. can complete the job in 12 days.-- He does 1/12 of the job in 1 day.-- Mr. B. is 60% as efficient as Mr. A. is.-- Mr. B. does (60% of 1/12) = 0.6/12 = 1/20 of the job in 1 day.-- It takes Mr. B. 20 days to do the same work.

0 and 1/200 A "mixed number" is a whole number plus a fraction. So every mixed number must be bigger than ' 1 '. 0.5 percent = 0.005, which is quite a bit smaller than ' 1 '. So 0.5 percent just doesn't have what it takes to be a mixed number.

The smallest whole number is 1. 0.117 is only 11.7 percent of 1. 0.117 doesn't have what it takes to be a whole number. Not even the smallest one.

16. It takes 5x20 to equal 100. 80 divided by 5 equals 16.

A number line is a faster, more efficient way of calculating whole numbers, and only takes a few seconds, a lot faster than mental calculation.

The smallest whole number is the number ' 1 '. " 3 over 100" is only 3 percent of 1 . It simply does not have what it takes to be a whole number, and there is nothing you can do to it to make it one.

It is one thousandth of one percent. In other words, it takes one thousand of those units to make one percent of the whole quantity.It is strange when you start combining small decimal fractions with the word percent. It might help to think of it this way. "percent" always means one hundredth, 1/100. Whatever number comes before "percent" has to be multiplied by 1/100. Five percent, or 5 percent or 5% means 5 hundredths. One tenth of a percent, or 0.1 percent, means it takes 10 of these to equal ONE PERCENT. The number 0.001 without the word percent means simply one thousandth of the whole quantity; it doesn't mean one thousandth of a percent. So 0.001 is equal to 0.1 percent; one thousandth is the same as saying one tenth of one percent.

The sum you require is 15.89 X 1.06. Multiplying by "1.06" takes your original number, and adds 6% of the original number to it again.

Atomic percent is based on the number of atoms in a sample. So if the sample has x number of oxygen atoms and x number of iron atoms it would report 50% oxygen and 50% iron (atomic percent). Weight percent is based on the mass of the elements detected. So if we used the above example and reported the results as weight percent we would get 22.3% oxygen and 77.7% iron. Weight percent takes into consideration the mass or atomic weight of the elements and not just the number of atoms. Most people use weight percent although for chemistry atomic percent may be more useful.