engineering recuitment Indian Coast Guard Yantrik Mock Test 2024 Quantitative Aptitude Mixture Problems To Make a Mixture from Two or More Things
In a particular type of alloy the ratio of iron to carbon is 2 : 3. The amount of iron that should be added to 15 kg of this material to make the ratio of the contents1 : 1 is
1
2 kg
2
3 kg
3
6 kg
4
9 kg