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What is the reciprocal of a fraction?
The reciprocal of a fraction is when you flip the two fractions as shown . 1/8 = 8/1
What is the fundamental principle of fractions?
The fundamental principle of fractions: A/B = (A x C)/(B x C), as long as C is not 0.
How do two fractions have a difference close to 0?
according to sum of fractions: a/b + c/d = (ad+bc)/bd hence for example: a=c=1 , b=d=2: (ad+bc)/bd = (2+2)/2x2 = 4/4 = 1 sagy
Which expression gives the length of the transverse axis of the hyperbola shown below?
a - b
What are like and unlike fractions?
Like fractions are the fractions which have the same denominator and unlike fractions are the fractions which do not have the same denominator.
How can you use models to multiply fractions?
No, you cannot use models to multiply fractions!!
How can you use models to add fractions?
You can use models by doing simplify
How do you find the reciprocals of fractions?
the reciprocal of a//b=1/(a/b)=b/a
Did any of the models have a hydrogen atom between two carbon atom Why or Why not?
When the models are not shown a person will not be able to know if there are any hydrogen atoms between them. If the models are shown a person will be able to know the answer.
How can you generate equivalent fractions by using set models?
14 -21
Two models of cells are shown below. Why would model B be better for moving nutrients in and out of the cell?
B has smaller cells but more surface area than A.
How do you find a fraction between each pair of fractions given?
Given any pair of fractions fractions, a/b and c/d where b and d are positive, the fraction (a+c)/(b+d) lies between them (though not exactly halfway).
What has the author John B Gustafson written?
John B. Gustafson has written: 'Selection of representative TPH fractions based on fate and transport considerations' -- subject(s): Oil pollution of soils, Analysis, Hydrocarbons, Petroleum products, Mathematical models, Measurement
What are numbers that can be written in the form a over b called?
I think it 's fractions yea fractions
How do you square fractions?
Multiply the numerator by itself, and then the denominator by itself. (a/b)^2 = (a ×a)/(b × b)
What numeral is shown by the base ten models?
Decimal numbers.
Why does the butterfly method work in math?
What the butterfly method does is to make the fractions equivalent fractions with a new denominator (bottom number) the product of the original denominators (bottom numbers). Then to compare/add/subtract the fractions, the numerators (top numerators) can be compared/added/subtracted.Let the two fractions be a/b and c/d, then the new denominator is bd (b times d). Then the equivalent fractions are:a/b ⇒ (a x d)/(b x d) ⇒ ad/bdc/d ⇒ (b x c)/(b x d) ⇒ bc/bd
