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Numerical Ability
Number System
3. Which of the following numbers must be added to 5678 to give a remainder of 35 when divided by 460?
a. 955 b. 980
c. 797 d. 618
Read Solution (Total 14)
-
- (5678+x)=(460*y)+35
5678-35+x=460*y
5643+x=460*y
so in x last digit must be 7 so ans should be c - 8 years agoHelpfull: Yes(32) No(6)
- try the options directly
according to the question,
(5678+955) mod 460=53 which is wrong
(5678+980) mod 460=218 which is wrong
(5678+797) mod 460=35 which is correct - 7 years agoHelpfull: Yes(6) No(2)
- when 5678 divided by 460 answer will be 12.34 that means if we multiply 460 into 14 that is equal to 6440 and 6440+35=6475. 6475-5678=797.
- 8 years agoHelpfull: Yes(3) No(1)
- answer is c
- 7 years agoHelpfull: Yes(2) No(4)
- When we add last digit, sum is multiple of 5.
So the answer is 797 - 7 years agoHelpfull: Yes(1) No(0)
- option c
for (5678+797)/460 0nly we will get 35 as remainder. - 8 years agoHelpfull: Yes(0) No(6)
- C;6475/797=35
- 8 years agoHelpfull: Yes(0) No(4)
- c. (5678+797)/460
- 8 years agoHelpfull: Yes(0) No(2)
- by verification mthd option c is crct 797+5678 give a remndr of 35 divided by 460
- 8 years agoHelpfull: Yes(0) No(1)
- When 5678 is added to 797 it will give the answer as 6475 it should be divided by 460 we get the reminder as 35.
- 7 years agoHelpfull: Yes(0) No(1)
- 797 is the answer
- 7 years agoHelpfull: Yes(0) No(0)
- 797
option verification
5678+797-35 should be divide by 460 - 7 years agoHelpfull: Yes(0) No(0)
- Let we add x to 5678
num=5678+x which give remainder 35 when devided by 460
5678+x = 460*y +35
for y=13 , 5678+x=460*14+35
5678+x=6440+35
5678+x=6475
x= 6475-5678
x=797 - 6 years agoHelpfull: Yes(0) No(0)
- 5678%460=158
(460-158)+35=337
460 + 337 = 797. - 1 year agoHelpfull: Yes(0) No(0)
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