RRB RPF RPSF SI and CONS Model Papers 10 with solutions

(3) The sequence is based onthe following pattern :1${}^3$ – 2 = 1 – 2 = – 1
2${}^3$ – 2 = 8 – 2 = 6
3${}^3$ – 2 = 27 – 2 = 25
4${}^3$ – 2 = 64 – 2 = 62
5${}^3$ – 2 = 125 – 2 = 123
6${}^3$ – 2 = 216 – 2 = 214
7${}^3$ – 2 = 343 – 2 = 341