Simplify the fraction. $\frac { 18 } { 21 }$
A) $\frac { 1 } { 6 }$
B) $\frac { 1 } { 7 }$
C) $\frac { 7 } { 6 }$
D) $\frac { 6 } { 7 }$
E) $\text { undefined }$

Question

Quizplus · Accepted Answer

The fraction $\frac { 18 } { 21 }$ can be simplified by dividing both the numerator and the denominator by their greatest common divisor, which is 3. Simplifying, we get $\frac { 18 \div 3 } { 21 \div 3 } = \frac { 6 } { 7 }$.

Simplify the Fraction 1821\frac { 18 } { 21 }2118​ A) 16\frac { 1 } { 6 }61​

Simplify the Fraction $\frac { 18 } { 21 }$ A) $\frac { 1 } { 6 }$