Teaching UGC NET Mock Test Series 2025 (Paper 1 & 2) Quantitative Aptitude Algebra Linear Equation in 2 Variable
There are x trees and y parrots. If on each tree only one parrot is sitting, then one parrot remains without a tree. If on each tree two parrots are sitting, then one tree remains without a parrot. Therefore, x and y are, respectively.
A. 1
B. 2
C. 3
D. 4
Choose the correct answer from the options given below:
1
A and B
2
B and C
3
C and D
4
A and C