Teaching OSSC TGT Teachers Mock Test 2023 Quantitative Aptitude Mixture Problems To Make a Mixture from Two Mixtures
How much of tea at Rs. 13.5 per kg must be mixed with 100 kgs of tea at Rs. 9 per kg, to give an average of Rs. 11.5 per kg?
1
100 kg
2
120 kg
3
125 kg
4
None of these