Sarika multiplied 414 by certain number and obtained 69958
as the answer. But she found that there is some error in the
answer - both the 9s in the answer are wrong and all the
other digits are correct.
Can you find the correct answer?
- 5 Answers
- 15933 Views
- PayPal, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / guest
The correct answer is 60858.
If you divide 69958 by 414, you will get 168.98. Hence,
assume some three digit number and multiply it by 414 and
use 6**58 as the answer.
Assume three digit number such that
* * *
4 1 4
-------------
* * *
* * * 0
* * * 0 0
-------------
6 * * 5 8
It is obvious that the last digit of the assumed number must
be 7.
* * 7
4 1 4
-------------
* * 8
* * 7 0
* * 8 0 0
-------------
6 * * 5 8
Now, the second last digit of the assumed number must be 4
or 9. Also, the first digit of the assumed number must be 1
as the first digit of the answer is 6. Using trial and error
for above two conditions, the answer is
1 4 7
4 1 4
-------------
5 8 8
1 4 7 0
5 8 8 0 0
-------------
6 0 8 5 8
| Is This Answer Correct ? | 12 Yes | 0 No |
Answer / cami
Or, you can notice that 414 is divisible by 9 (because its
digits add to a multiple of 9). Therefore, 6xx58 must also
be a multiple of 9. 6+5+8 is 19, so the remaining digits
must either add to 8 or 17. So there are 11 possibilities
to try: 60858, 61758, 62658, 63558, 64458, 65358, 66258,
67158, 68058, 68958, and 69858. The only one that comes
out even when divided by 414 is 60858, which was luckily
the first one I tried!
| Is This Answer Correct ? | 5 Yes | 2 No |
Answer / kushwah.india@gmail.com
414 is divisible by
So 6xy58 be divisible by 9
so 6+x+y+5+8=19+x+y is divisible by 9
so x+y =8 or x+y=17$
Taking x=0 ,y=8
Then No= 60858
and 60858/414=147
So 60858 is correct answer
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / suvarna raju
414 is devisible by 9.
6**58 should be devisible by 9.
sum of digits of 6**58 is 19 and it need another 8.
so the number should be............64458
| Is This Answer Correct ? | 0 Yes | 5 No |
To move a safe, two cylindrical steel bars 7 cms in diameter are used as rollers. How far will the safe move forward when the rollers have made one revolution?
Classic: If a bear walks one mile south, turns left and walks one mile to the east and then turns left again and walks one mile north and arrives at its original position, what is the color of the bear
16 Answers ADP, Microsoft, OSI, TCS, Tech Mahindra,
There are four groups of Mangoes, Apples and Bananas as follows: Group I : 1 Mango, 1 Apples and 1 Banana Group II : 1 Mango, 5 Apples and 7 Bananas Group III : 1 Mango, 7 Apples and 10 Bananas Group IV : 9 Mango, 23 Apples and 30 Bananas Group II costs Rs 300 and Group III costs Rs 390. Can you tell how much does Group I and Group IV cost?
How many squares are there in a 5 inch by 5 inch square grid? Note that the grid is made up of one inch by one inch squares.
What is the smallest whole number that, when divided by 2, leaves a remainder of 1; when divided by 3, leaves a remainder of 2; and so on, up to leaving a remainder of 9 when divided by 10?
24 Answers ASD Lab, Athena Health Care,
There are 25 horses and only five tracks in a race. How do you find the second coming horse of all the 25 horses, provided there is no stop clock? (obviously, a horse cannot participate more than once in a race).
28 Answers Amazon, Athena Health Care, Bloomberg, Citrix, Dreamz Group, Global Analytics, Juniper Networks, Microsoft, Oracle, Synopsis, UC Berkeley,
Write 1111......(243 times) i.e. a 243 digit number with all 1s. Prove that it is divisible by 243.
At ADVANTAGE, all inhabitants are liar; but not all the time. Males speak the truth in the morning and lie in the afternoon. Females lie in the morning and speak the truth in the afternoon. Three inhabitants are asked the time of day. Two are female and one is male. They respond as follow: A. If asked, B would claim it is morning. B. If asked, C would claim it is morning. C. If asked, A would claim it is afternoon. Is it morning or afternoon? What is the gender of each inhabitants?
A thief steals half the total no of loaves of bread plus 1/2 loaf from a bakery. A second thief steals half the remaining no of loaves plus 1/2 loaf and so on. After the 5th thief has stolen there are no more loaves left in the bakery. What was the total no of loaves did the bakery have at the beginning
4 Answers Allianz, Essar, L&T, Misys, Wipro,
In the town called Alibaug, the following facts are true: ? No two inhabitants have exactly the same number of hairs. ? No inhabitants has exactly 2025 hairs. ? There are more inhabitants than there are hairs on the head of any one inhabitants. What is the largest possible number of the inhabitants of Alibaug?
Nine plates of similar in design... same colour, same size but one plate among that has very small difference in weight. you should find it but the condition is u can use weighing pan only two times. at the second time u should be able to find the defeated plate..............
You have 3 points labelled A, B and C. You then have another 3 points labelled 1, 2 and 3. The aim of the puzzle is to connect point A with point 1, 2 and 3. Point B with point 1, 2 and 3 and point C with point 1, 2 and 3. Now while connecting the points you have to follow one rule - the lines cannot cross over each other.
English 
