numerator by numerator, denominator by denominator
you multipy a fraction by taking a number and mulitiply the same number to the numerator and denominator and get ur answer
to multiply a number by itself
measure it's sides and then multipy them.
the different types of fractions are:-proper fractionimproper fractionmixed fraction
To multipy fractions, multiply the numerators and divide them by the product of the denominators. Example (2/3)(5/6)=(2x5)/3x6)=10/18=5/9 To divide fractions, invert the denominator and multiply as above Example (2/3)/(5/6)=(2/3)(6/5)=(2x6)/(3x5)=(12/15)=4/5
you multipy the smaller denomnater to equal the other fraction and multipy the numarter by the same number as the denomneter got multiplied by
same as you would multiply 2 normal fractions. Note: a negative times a negative = a positive so - a/b x - c/d = ac/bd e.g -1/2 x - 3/5 = 3/10
you multipy a fraction by taking a number and mulitiply the same number to the numerator and denominator and get ur answer
Change each mixed fraction to an improper fraction. Do this by multiplying the denominator by the whole number next to the fraction and then adding the numerator to the product you get. Once you do this, multiply fractions normally.
yes you do
Squaring
to multiply a number by itself
2
139 and 1
4
you add it to the coeficent then multipy the denominator
multipy the radius by 2