While packing some return gifts, a mother decides to put
some toffees in each gift packet. If she keeps 5 toffees in
each packet, she is left with none. But if she keeps 2, 3 or
4 toffees in a packet, she is left with 1 toffee . What is
the minimum number of toffees that she needs?
Answers were Sorted based on User's Feedback
Answer / gireesh jayabalan
25 is the right answer....
Those who mentioned wrong answers please read the question
before you answer ....
If she keeps 5 toffees in each packet, she is left with none.
25 toffees 5 in each packet so none left
But if she keeps 2, 3 or 4 toffees in a packet, she is left
with 1 toffee
25 toffees 5 in each packet so one left.
Its so simple yaar
25%5 =0
25%4 =1
25%3 =1
25%2 =1
Is This Answer Correct ? | 7 Yes | 1 No |
Answer / amandeep narula
simple a paji
minimum no of toffees req is 25
now how come
if u hve 25 toffees
then if u put 5 toffees in each packet then u r left wid
none(does not matter how many packets r there,in this case 5
packets)
now if u put 4 then u r left wid one(means 4 toffess in 6
packets i.e 24 nd left wid one)
now if 3 then 8*3 24 stll left wid one
now if 2 then 12*2 24 still wid one
now if u hve 20 toffess then u can put 4 toffees in 5
packets and left wid none
so 25 is the only no satisfy all condiatios
Is This Answer Correct ? | 2 Yes | 0 No |
Answer / vijaya prakash
she had 15 toffies..
Put 5 toffies each in three bags..
Now..
she pack like..
4*2=8
3*2=6
2*1=2...totally 16 and she left with one number.
Is This Answer Correct ? | 0 Yes | 2 No |
1.Fresh Grapes contain 90% water by wt. Dried grapes contain 20% water by %age. What will b wt of dried grapes when we begin with 20 kg fresh grapes? a)2kg b) 2.4kg c) 2.5kg d) none Answer. C 2.How many 5 digit no. can b formed wit digits 1, 2, 3,4,5,6 which r divisible by 4 and digits not repeated a)144 b)168 c)192 d) none Answer. C 3.There is a rectangular Garden whose length and width are 60m X 20m.There is a walkway of uniform width around garden. Area of walkway is 516m^2. Find width of walkway a)1 b)2 c)3 d)4 Answer. C 4.If 1= (3/4)(1+ (y/x) ) then i. x=3y ii. x=y/3 iii. x=(2/3)y iv. none Answer. A 5. The sum of six consecutive odd nos. is 888. What is the average of the nos.? i. 147 ii. 148 iii. 149 iv. 146 Answer. B 6. if x-y + z = 19 , y + z =20 , x-z=3 , find d value of x+4y-5z a)22 b)38 c)17 d) none 7. Find approx value of 39.987/0.8102+1.987*18.02 a)72 b)56 c)86 d)44 Answer. C 8. Asish was given Rs. 158 in denominations of Rs 1 each. He distributes these in diff bags, such that ne sum of money of denomination betn 1 and 158 can be given in bags. The min no. of such bags reqd a)10 b)17 c)15 d) none Answer. D
in a school for a student out of a 100 he got 74 of average for 7 subjects and he got 79 marks in 8th subject. What is the average of all the subjects?
A wizard named Nepo says "I am only three times my son's age. My father is 40 years more than twice my age. Together the three of us are a mere 1240 years old." How old is Nepo?
What is the 8th term in the series 1,4, 9, 25, 35, 63, . . . ?
if a,b>0 and a+b=2 then the max value of ab is
In a two-dimensional array, X (9, 7), with each element occupying 4 bytes of memory, with the address of the first element X (1, 1) is 3000, find the address of X (8, 5).
15 Men take 21 days of 8 hrs. each to do a piece of work. How many days of 6 hrs. each would do if 21 women take. If 3 women do as much work of 2 men.
How many integers between 100 and 150, inclusive, cannot be evenly divided by 3 nor 5?
14 Answers Boral, Satyam, TCS,
quants,logical,verbal
The cost price of 12 articles is the same as the sale price of 8 articles. What is the profit percent?
4 Answers Deutsche Bank, eClerx,
If from a book of 100 pages, some pages were torn off, and the sum of remaining pages comes out to be 4949. How many minimum number of pages were torn off?
The largest Employer in the world ___________