Comprehension Passage
Directions: Answer the questions based on the information given below.
The bar graph given below shows the number of 'Quantum' computers and the number of 'Super' computers built by five different countries in a decade.
Find the ratio of the number of 'Quantum' computers built by 'China' and 'Russia' together to the number of 'Super' computers built by 'India' and 'Japan' together?
1
4 : 3
2
4 : 9
3
5 : 3
4
5 : 9
5
8 : 3