defence exam Indian Navy Fireman/Fire Engine Driver Mock Test 2024 Quantitative Aptitude Mixture Problems To Make a Mixture from Two or More Things
In what ratio must the two types of tea at 180/kg and ₹280/kg respectively be mixed so that the obtained mixture sold at ₹320/kg carns a profit of 20% ?
1
1 : 14
2
2 : 13
3
3 : 13
4
4 : 13