BANK SBI PO Mock Test Series 2025 (Pre + Mains) Quantitative Aptitude Ratio and Proportion Simple Ratios
The ratio of number of cows and chicken in a zoo A of 720 animals is 7 : 5. The ratio of number of cows and chicken in a zoo B of 490 animals is 4 : 3 . Some more chickens should be added to both the zoos to make the ratio 1 : 1 of each zoo, then what is the average of total number of animals added?
1
120
2
70
3
95
4
100
5
None of these