Ans 1:
Class : Class 2
P. 182 246 134 = 562â´ Digit at tens place is 6.Q. 425 367 156 = 948â´ Digit at tens place is 4.R. 142 464 292 = 898â´ Digit at tens place is 9.S. 325 134 272 = 731â´ Digit at tens place is 3.â´ P â c, Q â a, R â d, S â b
Ans 2:
Class : Class 2
P. 182 246 134 = 562â´ Digit at tens place is 6.Q. 425 367 156 = 948â´ Digit at tens place is 4.R. 142 464 292 = 898â´ Digit at tens place is 9.S. 325 134 272 = 731â´ Digit at tens place is 3.â´ P â c, Q â a, R â d, S â b