What number could replace SYMBOL below?
\dfrac{A}{B} = \dfrac{C}{SYMBOL}
To get the right numerator C, the left numerator A is multiplied by M.
To find the right denominator, multiply the left denominator by M as well.
B \times M = D
Notice both the numerator and denominator are being multiplied by {M}.
We can write that as \dfrac{M}{M}, which is equal to 1 when reduced.
So we can solve this problem by multiplying the fraction on the left by 1.
The equation becomes: \dfrac{A}{B} \times \dfrac{M}{M} = \dfrac{C}{D} so our answer is D.
What number could replace SYMBOL below?
\dfrac{A}{B} = \dfrac{SYMBOL}{D}
To get the right denominator D, the left denominator B is multiplied by M.
To find the right numerator, multiply the left numerator by M as well.
A \times M = C
Notice both the numerator and denominator are being multiplied by {M}.
We can write that as \dfrac{M}{M}, which is equal to 1 when reduced.
So we can solve this problem by multiplying the fraction on the left by 1.
The equation becomes: \dfrac{A}{B} \times \dfrac{M}{M} = \dfrac{C}{D} so our answer is C.
What number could replace SYMBOL below?
\dfrac{C}{D} = \dfrac{A}{SYMBOL}
To get the right numerator A, the left numerator C is divided by M.
To find the right denominator, divide the left denominator by M as well.
D \div M = B
Notice both the numerator and denominator are being divided by {M}.
We can write that as \dfrac{M}{M}, which is equal to 1 when reduced.
So we can solve this problem by dividing the fraction on the left by 1.
The equation becomes: \dfrac{C}{D} \div \dfrac{M}{M} = \dfrac{A}{B} so our answer is B.
What number could replace SYMBOL below?
\dfrac{C}{D} = \dfrac{SYMBOL}{B}
To get the right denominator B, the left denominator D is divided by M.
To find the right numerator, divide the left numerator by M as well.
C \div M = A
Notice both the numerator and denominator are being divided by {M}.
We can write that as \dfrac{M}{M}, which is equal to 1 when reduced.
So we can solve this problem by dividing the fraction on the left by 1.
The equation becomes: \dfrac{C}{D} \div \dfrac{M}{M} = \dfrac{A}{B} so our answer is A.