Which of the following ratio is smallest?

Correct option is A

Given:

Ratio A: 21 : 59

Ratio B: 12 : 33

Ratio C: 24 : 37

Ratio D: 26 : 52

Solution:

Ratio A:$$\frac{21}{59} \approx 0.3559$$​​

Ratio B: $$\frac{12}{33} \approx 0.3636$$​​

Ratio C: $$\frac{24}{37} \approx 0.6486$$​​

Ratio D: $$\frac{26}{52} = 0.5$$​​
The smallest ratio is A: 21 : 59 with a value of approximately 0.3559.