state gov OSSSC RI, ARI, AMIN, SFS, ICDS Supervisor Combined Mock Test 2023-25 Quantitative Aptitude Ratio and Proportion Simple Ratios
Three numbers are in the ratio 11 ∶ 13 ∶ 15. If the difference between thrice the third number and the sum of first and second number is 441, find the difference between the smallest and largest number.
1
82
2
85
3
84
4
83