engineering recuitment OSSC Combined Technical Services (ଓଡିଶା) Mock Test 2023-24 Quantitative Aptitude Ratio and Proportion Simple Ratios
The cost of making an article is divided between materials, labour and overheads in the ratio 3 : 4 : 2. If the cost of material Rs. 33.60, the cost of the article is
1
Rs. 100.80
2
Rs. 11.20
3
Rs. 44.80
4
Rs. 22.40