It is always zero !
You multiply the whole number as many times as the exponent is.
Keep the same denominator, and multiply the numerator by the whole number.
The whole number that you can multiply by to get 15 is 15.
yes
2.5
its always the same
If you multiply them, reciprocals always equal one.
You multiply the whole number as many times as the exponent is.
Keep the same denominator, and multiply the numerator by the whole number.
The whole number that you can multiply by to get 15 is 15.
2.5
yes
Multiply the whole number to 100%.
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?
To divide a whole number by a mixed number, you must first make the mixed number an improper fraction. You can do this by multiplying the denominator (the bottom number) by the whole number and adding the numerator (the top number) to the product. Once you have done this, take the reciprocal of the improper fraction (simply switch the two numbers around) and multiply it the whole number. Multiply everything out, make it a mixed number, and you're done. (Note: You may have to make the whole number a fraction to multiply it properly. To do this, simply place the whole number in the numerator and make the denominator 1.)
Multiply the numerator and the whole number. Put the total over the denominator. Simplify if possible.
No.