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44. In the equation A+B+C+D+E=FG, where FG is a two digit number whose value is 10F+G, and letters A, B, C, D, E, F and G each represent different digits. If FG is as large as possible, what is the value of G?
Read Solution (Total 8)
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- FG is as large as possible and all the 7 numbers should be different.
Let’s try out a few possibilities..
9 + 8 + 7 + 6 + 5 = 35…5 is getting repeated twice.
9 + 8 + 7 + 6 + 4 = 34…4 is getting repeated
9 + 8 + 7 + 5 + 4 = 33…3 repeats
9 + 8 + 6 + 5 + 4 = 32
None of the numbers repeat in the above case and 32 is the maximum number FG can have. The value of G is 2. - 11 years agoHelpfull: Yes(68) No(6)
- FG is as large as possible and all the 7 numbers should be different.
Let’s try out a few possibilities..
9 + 8 + 7 + 6 + 5 = 35…5 is getting repeated twice.
9 + 8 + 7 + 6 + 4 = 34…4 is getting repeated
9 + 8 + 7 + 5 + 4 = 33…3 repeats
9 + 8 + 6 + 5 + 4 = 32
None of the numbers repeat in the above case and 32 is the maximum number FG can have. The value of G is 2 - 11 years agoHelpfull: Yes(3) No(1)
- 8 as largest two digit no will be 98 with both the no having unequal digits.
- 11 years agoHelpfull: Yes(1) No(40)
- since a b c d e f are digits max(a,b,c,d,e)=9;
therefore fg= 5*9=45
g=5 - 11 years agoHelpfull: Yes(1) No(8)
- 9+8+7+5+4=33
so g=3
is it correct.......?
- 11 years agoHelpfull: Yes(1) No(15)
- FG largest possible if 9+8+7+6+5=35 no
likewise
9+8+4+6+5=32 3+2=5
ans is 5 - 11 years agoHelpfull: Yes(1) No(5)
- value of G is
G=8 - 11 years agoHelpfull: Yes(0) No(7)
- value of G will be 2.....
- 11 years agoHelpfull: Yes(0) No(0)
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