Algebra
Basic Numeracy & Data Interpretation · PYQ 2022
Five friends P, Q, X, Y and Z purchased some notebooks. The relevant information is given below:
1.Z purchased 8 notebooks more than X did.
2.P and Q together purchased 21 notebooks.
3.Q purchased 5 notebooks less than P did.
4.X and Y together purchased 28 notebooks.
5.P purchased 5 notebooks more than X did.
If each notebook is priced ₹40, then what is the total cost of all the notebooks?