Sir Please Recitfy The Following Answers Junior Level Answer to question 3rd Is C) 3 Pairs You dont need to count two numbers twice Answer to question 4th is A) 1 Pair aNSWER tO qUESTION 19 Should Be 10 Answer To Question 23 will be 1374
consider ABC, DEF and HI as numbers the total is 100(A+D)+10(B+E+H)+(C+H+I) For it to be Max A=6, D=5, B=5, E=4, H=4, C=3, H=2, I=1 The total is 100*11 + 10*13 + 6 It is 1236
Sir Please Recitfy The Following Answers
ReplyDeleteJunior Level
Answer to question 3rd Is C) 3 Pairs
You dont need to count two numbers twice
Answer to question 4th is A) 1 Pair
aNSWER tO qUESTION 19 Should Be 10
Answer To Question 23 will be 1374
Q-23 how 1374 what are no.s
Deleteconsider ABC, DEF and HI as numbers
Deletethe total is 100(A+D)+10(B+E+H)+(C+H+I)
For it to be Max
A=6, D=5, B=5, E=4, H=4, C=3, H=2, I=1
The total is 100*11 + 10*13 + 6
It is 1236
Q19 - ans is 12 only no. Are 112, 113, 115, 117, 121, 131, 151, 171, 211, 311, 511, 711
ReplyDeleteQ28- ans should be 2013
Q27 - should be 45/28
DeleteQ4 -ans is 7 only pairs are
a, b
8, 1
5, 2
2, 3
9, 5
6, 6
3, 7
0, 8