Algebra
Pre Algebra
Basic Math
Trigonometry
Precalculus
Calculus
Finite Math
Linear Algebra
Chemistry
Topics
Algebra
Pre Algebra
Basic Math
Trigonometry
Precalculus
Calculus
Finite Math
Linear Algebra
Chemistry
Evaluate 9/10-1/2
Home
Basic math
Evaluate 9/10-1/2
To write as a fraction with a common denominator, multiply by .
Write each expression with a common denominator of , by multiplying each by an appropriate factor of .
Expand detailed answer...
Multiply and .
Multiply by .
Combine the numerators over the common denominator.
Subtract from .
Cancel the common factor of and .
Expand detailed answer...
Factor out of .
Cancel the common factors.
Expand detailed answer...
Factor out of .
Cancel the common factor.
Rewrite the expression.
The result can be shown in multiple forms.
Exact Form:
Decimal Form:
Other examples
Find the Center ((x+3)^2)/16+((y-1)^2)/4=1
Evaluate ( square root of 15)/( square root of 60)
Evaluate 1/27+7/45+1/10
Find the Derivative h(x)=4/x-2/(x^3)+1/(x^4)
Simplify (tan(x)+tan(y))/(cot(x)+cot(y))
Find the Roots/Zeros Using the Rational Roots Test x^3-7x^2-4x+28
Solve for y 4y=64
Find the Derivative f(x)=7x^(3/2)+8x^(1/2)+x^5-15
Simplify/Condense log of 50- log of 5
Factor x^2-8xy-9y^2