To find the equivalent ratio to 9/78, we can simplify the given ratio by dividing both the numerator and the denominator by their greatest common divisor (GCD).
The GCD of 9 and 78 is 3.
When we divide both 9 and 78 by 3, we get:
9 ÷ 3 = 3
78 ÷ 3 = 26
Therefore, the equivalent ratio to 9/78 is 3/26.
So, the correct option is D. 3/26.
Which ratio is equivalent to 9/78?
A. 1/8
B. 3/18
C. 1/3
D. 3/26
1 answer