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When you are dividing a mixed number do you dividee the whole number?
Wiki User
∙ 9y ago
A mixed number is a whole number plus a fraction, so when dividing into it, both the whole number and the fraction are divided by the divisor.
When working with mixed numbers is it (almost) always much easier to convert them to improper fractions first, do the operation(s) and convert any resulting improper fraction to a mixed number.
To convert a mixed number to an improper fraction multiply the whole number by the denominator and add the numerator to form the new numerator and keep the denominator the same.
eg 3 4/7 = (3x7 + 4)/7 = 25/7
To convert an improper fraction to a mixed number divide the numerator by the denominator to get a whole number quotient and a remainder. The whole number is the whole number and the remainder is the numerator over the original denominator.
eg 25/7 → 25 ÷ 7 = 3 r 4 → 25/7 = 3 4/7
Wiki User
∙ 9y ago
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How dividing by decimal is different from dividing by whole number and how it is similar?
Dividing by decimal is different from dividing by whole number as you have to multiply by a number to remove the decimal.
How do you change 18 over 9 to a mixed number?
To change 18 over 9 to a mixed number, divide the numerator (18) by the denominator (9). The result is 2, which becomes the whole number part of the mixed number. The remainder after dividing is 0, so there are no fractional parts. The mixed number is 2.
How do you turn an improper fraction to a proper fraction?
Change it into a mixed number: by dividing the denominator by the numerator and the whole number is your whole in your mixed number, the remainder (if there is a remainder) is your numerator and your denominator is your original denominator Hint: Denominator ALWAYS stays the same!! Example: 10 ___ 8 Divide them _1 r 2_ 8 l 10 The whole number (1) is your whole number in your mixed number 1 _2__ 8 <--------Denominator ALWAYS stays the same!!
Is a whole number the same thing as a mixed number?
No. A mixed number is a whole number and a fraction.
What is made up of a fraction and whole number?
A mixed number is made up of a whole number and a fraction.
How dividing by decimal is different from dividing by whole number and how it is similar?
Dividing by decimal is different from dividing by whole number as you have to multiply by a number to remove the decimal.
How do you convert a mixed fraction into a decimal number?
To convert a mixed number into a decimal, first you must convert the fraction part of the mixed number into decimal form. Do this by dividing the numerator (the top number) by the denominator (the bottom number). Then, place the whole number that was originally part of the mixed number as the whole number for the decimal. For example, let's convert this mixed number into a decimal: 51/4. 1/4 = 0.25 The whole number originally part of the mixed number, 51/4 is 5. Place 5 as the whole number for the decimal. Therefore, the answer is 5.25.
How is dividing mixed numbers the same as dividing fractions?
A mixed number can be converted into an improper fraction. Mixed numbers as improper fractions can be divided just like any other fraction. To convert a mixed number to an improper fraction multiply the whole number by the denominator and add the original numerator to give the new numerator and put this over the original denominator.
How do you change a fraction with a whole number to a decimal?
The whole number will stay the same. Convert the proper fraction part of the mixed number to a decimal by dividing the denominator into the numerator. 2 and 3/8 = 2.375
How do you change 18 over 9 to a mixed number?
To change 18 over 9 to a mixed number, divide the numerator (18) by the denominator (9). The result is 2, which becomes the whole number part of the mixed number. The remainder after dividing is 0, so there are no fractional parts. The mixed number is 2.
How do you turn an improper fraction to a proper fraction?
Change it into a mixed number: by dividing the denominator by the numerator and the whole number is your whole in your mixed number, the remainder (if there is a remainder) is your numerator and your denominator is your original denominator Hint: Denominator ALWAYS stays the same!! Example: 10 ___ 8 Divide them _1 r 2_ 8 l 10 The whole number (1) is your whole number in your mixed number 1 _2__ 8 <--------Denominator ALWAYS stays the same!!
Is a whole number the same thing as a mixed number?
No. A mixed number is a whole number and a fraction.
What is made up of a fraction and whole number?
A mixed number is made up of a whole number and a fraction.
What is percent as a fraction mixed number or whole number?
It is often a fraction but can be a mixed or whole number.
How do you write a mixed number as a fraction?
To convert an improper fraction to a mixed number, divide the denominator into the numerator. The answer is the whole number. Put any remainder over the original denominator to create the fraction part.
What is the number containing a whole number and a fraction?
A mixed number
How do you turn a quotient into a mixed number in simplest form?
To turn a quotient into a mixed number in simplest form, divide the numerator by the denominator. The quotient will be the whole number part of the mixed number. The remainder will be the numerator of the fraction part, and the denominator will stay the same.
