state gov Rajasthan Housing Board Junior Assistant Mock Test 2023 Quantitative Aptitude Ratio and Proportion Compound Ratios
If A : B = 5 : 4, B : C = 5 : 3 and C : D = 3 : 1, then what is value of A : C : D?
1
88 : 35 : 43
2
45 : 32 : 20
3
69 : 47 : 13
4
75 : 36 : 12