GAT Subject
Engineering
Computer Science Civil Engineering Chemical Engineering Agricultural Engineering Mechanical Engineering Electronics and Communication
50. | In 50 gm alloy of gold and silver the gold is 80 % by weight. How much gold should be mixed with this alloy so that the weight of gold would become 95 %? | |
A. | 200 gm | |
B. | 150 gm | |
C. | 250 gm | |
D. | 500 gm | |