$whole number fraction converter$

#Whole number fraction converter how to#

The gcf of 165 and 90 is 15, so we can write the fraction in its simplest form, a = 11/ 6.Multiplying by 10 results in 90a = 165, so that a = 165/ 90.A single repeating figure means we need to find 9a, which is 16.5.Is there a difference between a = 1.8 3 and b = 1.8 33? In other words, is the number of repeating digits relevant to fraction conversion, and, if so, in what way? Begin with a:

#Whole number fraction converter how to#

Now that we know how to change a decimal to a fraction, let's take a look at a problem. On the other hand, you may also want to work things out the other way around, by changing any fraction to a decimal, or even a fraction into a percent.

$whole number fraction converter$

If there is a group of six people, how much of the total would everybody get? It's either around 0.166 or exactly 1/ 6 - that's your choice. Imagine you're at a party, and you want to divide a cake or a pizza into even parts. There are also more practical ways of using fractions instead of decimals. This issue gets even more problematic when we deal with repeating digits, so it's worth knowing how to turn a repeating decimal to fraction. But what about 4 5/ 2? It's easier to visualize this as (√4)⁵ = 2⁵ = 32. What's 4 2.5? Well, it's not so obvious at first glance. Working out fractional exponents is more straightforward with fractions than with decimals. Writing the same number in its fractional form gives us the exact value. Although decimals may feel more natural for writing, there are a few problems that could arise, sooner or later.įor example, by using rational numbers, we are sometimes forced to round values at some point, depending on how many significant figures we need to use. The expression 4/12 can be expressed in its lowest term as 1/3.We use numbers in everyday life, both decimals and fractions. If you eat 2/3 of the cake that is left, how much of a whole cake will you have eaten? Someone ate 1/10 of a cake, leaving only 9/10. What fraction of the class represents the boys?

$whole number fraction converter$

In a class there are 15 girls and 30 boys. 1/6 of the rows are carrots, the rest is parsley. Milka's grandmother planted 12 rows of vegetables. Write a fraction to represent the female employees in the company What fraction are girls?Ĭalculate the value of the expression z/3 - 2 z/9 + 1/6, for z = 2Ī company has 860 employees in which 500 are female. One Saturday evening there are 40 girls 25 boys 18 women and 17 men at a cinema. In simplest form, what fraction of students eat lunch in the cafeteria? Six students bring their lunch to school. There are 18 students in Jacob’s homeroom.

$whole number fraction converter$ $whole number fraction converter$

What fraction of the question does andy answer correctly. What part of the eggs used?Īndy gets 5 out 15 question wrong in his math test. Marry had 1 1/2 dozen of eggs in the refrigerator. and they are automatically converted to fractions - i.e. An example of a negative mixed fraction: -5 1/2.īecause slash is both signs for fraction line and division, use a colon (:) as the operator of division fractions i.e., 1/2 : 1/3.ĭecimals (decimal numbers) enter with a decimal point. Mixed numerals (mixed numbers or fractions) keep one space between the integer andįraction and use a forward slash to input fractions i.e., 1 2/3. If you use mixed numbers, leave a space between the whole and fraction parts. Rules for expressions with fractions: Fractions - use a forward slash to divide the numerator by the denominator, i.e., for five-hundredths, enter 5/100.

$whole number fraction converter$