0
What else can I help you with?
Why is the answer larger when you multiply a whole number by a whole number and smaller when you multiply a whole number by a proper fraction?
It is larger because the two whole numbers form a greater, larger number when multiplpied together. It is smaller when u multiply a whole number by a fraction because a fraction is a decimal and u get a smaller number when multiplying a number like 1/7 of 5
How do you multiply a fraction by a whole number without using a model or repeated addition?
Multiply the whole number times the numerator. Divide the product by the denominator.
How do you divide a whole number into a fraction?
Any whole number can be written over 1. To divide a fraction by a whole number, multiply that fraction by one over the whole number. 2/3 divided by 4 = 2/3 x 1/4
What algorithm makes sense for dividing any fraction by any whole number?
multiply by the reciprocal of the whole number
How do you multiply a whole number by a fraction?
First, you change the whole number into a fraction by putting a 1 in the denominator. EX. 2 changes to 2/1 Then, multiply normally across. EX. 2/1 * 4/5 = 8/5
How do you devide whole numbers by a fraction?
Invert the fraction, and multiply it by the whole number.
Why do you end up with a smaller fraction when you multiply a whole number by a fraction?
You do not!3 is a whole number, 7/3 is a fraction.If you multiply the whole number by the fraction you get 3*(7/3) = 7, which is larger not smaller.
How do you multiply fractions with whole numbers and mixed numbers?
The question is ambiguous. Do you want to know how to multiply a fraction by a whole number, as well as by a mixed number? Or are you asking how to multiply a whole number by a mixed number and express the product as a fraction? Or what?
What fraction and whole number with a product that is a whole number?
Any fraction can be multiplied by a whole number so that the product is a whole number. Simply multiply the fraction (in rational form) by its denominator.
When you multiply a whole number by a fraction is your result considered to be a multiple of the whole number?
No.
How do you multiply fraction by another fraction or a whole number?
turn both fractions into decimals and then multiply!
How do you multiply a whole number and a fraction in the simplest form?
Keep the same denominator, and multiply the numerator by the whole number.
Why is the answer larger when you multiply a whole number by a whole number and smaller when you multiply a whole number by a proper fraction?
It is larger because the two whole numbers form a greater, larger number when multiplpied together. It is smaller when u multiply a whole number by a fraction because a fraction is a decimal and u get a smaller number when multiplying a number like 1/7 of 5
How do i multiply a fraction by a whole number?
Multiply the numerator and the whole number. Put the total over the denominator. Simplify if possible.
How do you divide a mixed fraction by a whole number?
Multiply the denominator by the whole number, or divide the numerator by the whole number
How do you divide a faction by a whole number?
If it is a rational fraction, you simply multiply its denominator by the whole number.
Can a fraction and a whole number be divided?
Yes. If you mean dividing a whole number INTO a fraction here is how you do it. Take the whole number and write it as a fraction where the whole number is the numerator (top part of the fraction) and the number "1" is the denominator (the bottom part of the fraction). Now, turn that fraction upsides down so that the "1" is on top and the whole number is on the bottom. Multiply the numerator of the original fraction times the "1" giving you the original numerator as the new numerator. Multiply the whole number times the original denominator giving you the new denominator. If you means dividing the fraction into the whole number it is similar. Write the whole number as a fraction (as above) with 1 in the denominator. Then flip the fraction over and multiply the two numerators, the two denominators and you have your answer.
