engineering recuitment AAI ATC Junior Executive 2025 Mock Test Series Quantitative Aptitude Ratio and Proportion Simple Ratios
यदि a/b = c/d = e/f = 2/5 है, तब (5a + 3c + 2e) : (5b + 3d + 2f) क्या है?
1
2 : 5
2
3 : 5
3
16 : 25
4
20 : 33
यदि a/b = c/d = e/f = 2/5 है, तब (5a + 3c + 2e) : (5b + 3d + 2f) क्या है?