engineering recuitment OSSC Combined Technical Services (ଓଡିଶା) Mock Test 2023-24 Quantitative Aptitude Mixture Problems
Two varieties of wheat have been mixed. In 60 kg of wheat, 40% wheat is of A quality and 60% wheat is of B quality. How much wheat of A quality should be further added to the mixed wheat so that there is only 40% of B quality wheat?
1
9 kg
2
12 kg
3
20 kg
4
30 kg