In a town with population of 4000, 3000 people are egg
eaters, 2000 meat eaters and 1500 eat both egg and meat.
How many are pure vegetarians?
Answers were Sorted based on User's Feedback
Answer / bavas ahamed
total population 4000
both egg & meat eaters 1500
only egg eaters 3000-1500=1500
only meat eaters 2000-1500=500
total non vegitarians 1500+1500+500=3500
pure vegitarians 500 only
| Is This Answer Correct ? | 8 Yes | 0 No |
Answer / raviteja900
number of people eating egg, A = 3000
number of people eating meat, B = 2000
number of people eating both, A^B = 1500
so number of people eating egg and meat are 3500
so number of people who are vegetarians are 500
| Is This Answer Correct ? | 7 Yes | 1 No |
A certain type of mixture is prepared by mixing brand A at Rs.9 a kg. with brand B at Rs.4 a kg. If the mixture is worth Rs.7 a kg., how many kgs. of brand A are needed to make 40kgs. of the mixture?
3 machines can complete the work in 4,5, and 6 hours respectively. due to power failures they did the work alternatively. Then what is time taken to complete the work?
Hi, pls send the sample indian bank PO exam question papers and answers.
a+b+c=13 c+d+e=13 e+f+g=13 g+h+i=13 find the value of e.
12 Answers L&T, NIIT, Verizon,
Subbu starts from a point O at 10.00 am , overtakes Ajay, who is moving in the same direction, at 11.00 a.m. and Bhuvan moving in the opposite direction at 12.00 (noon). If the speed of Bhuvan is one fourth the speed of Subbu, at what time will Ajay and Bhuvan cross each other.
in a question ,last part has, the ages of two people has the ratio of 6:6 and by adding the numbers we get 44, after how many years the ratio would be 8:7?
E=I*I*R what is the effect of E when I becomes I/2
(1/2) of a number is 3 times more than the (1/6) of the same number?
3 : 4 :: 6 : ? a)30 b)25 c)15 d)11
Ganesh and Shankar travel abroad and take more luggage than the airlines allow. They have to pay extra money for it. They carry 52 kgs together and pay $60 and $100 respectively. Now, if the same luggage was carried by only Ganesh it would cost him $340. If the airlines charges only at one rate for extra luggage what is the maximum luggage that a person can carry without paying extra?
A sum of Rs 312 is divided among 100 boys and girls such that every boy gets an amount of Rs 3.60 and every girl gets 2.40 Rs. Calculate the number of girls in the group.
1,40,00,000 pencils are put up straight. all the pencils are of length range 3 to 6 inches. 80% of the pencils have average of five inches. so the find out the total length spanned by the penciles.