Anil, Bikas, and Chintu contested an election and received 3600, 6600, and 7800 votes respectively. What percentage of total votes did Anil get?
Nick is five years younger than his elder brother who is eldest among four siblings.Amy is of his eldest brother.Lee is eldest of four sibling and he is 24 years old.Find Tony’s age who is seven years younger to Nick.
Due to 20% decrease in price of wheat, a man is able to purchase 4 kg more wheat for Rs.80. Find the original price per kg.
Rajveer consumes 25 litre of refined oil and 9 litre of ghee per month and spends Rs 350 on the same. The price of ghee is five times as that of refined oil. If the price of ghee is increased by 20% then find the percentage reduction in the consumption of refined oil, if he has same amount to spent and if the price of refined oil is constant.
The average savings of all the friends in a group is Rs. 4000. The average savings of 8 friends is Rs. 1500 and the average savings per head of the rest is Rs. 5000. Find the total number of friends in a group.
A coaching centre has five batches that contain 40, 50, 60, 80 and 100 students respectively. The pass percentage of these batches are 20%, 30%, 25%, 50%, 70% respectively. Find the pass percentage of the entire coaching centre.
In January, the sale of Samsung mobile was 1000 units which is 20% of total mobile unit sold in that month. In the subsequent month if the sale of Samsung mobile drops by 4% and sale of Samsung mobile as a percent of total mobile unit sold in that month increases by 5%, find the total mobile units sold in February.
The average flats in a society of 36 blocks is 60. If the top two blocks, Block A1 and J2 are excluded the average of flats in remaining block goes down by 2. If number of flats in block J2 is 85, find the number of flats in block A1.
In an examination 70% of the candidates passed in English, 80% passed in Mathematics, 10% failed in both the subjects, if 144 candidates passed in both, the total number of candidates was:
The average salary of each employee of Google is 10% less than the average salary of each employee of Facebook, but the total salary of all the employees of Google is 20% more than the total salary of all the employees of Facebook.
The number of employees in facebook is what percent of the number of employees in Google?
There are 140 students in a hostel. If the total number of students increases by 28, then the total expenditure increases by ₹ 224 but the average expenditure reduces by ₹ 3. Find the total expenditure originally.
The number of employees of Dreamland Inc. in 2017 was 9600. If the number of males and female employees increased by 8% and 5% in 2018 and total number of employees become 10,272, find the number of males at Dreamland in 2017.
Eric and Megan got married in the year 2008. Their ratio of age at the time of their marriage was 5:4. At present Eric’s age is one-sixth more than Megan’s age. If Megan gave birth to a triplet four years back, then find the ratio of the age of Eric’s family four years ago to ratio of Eric’s family at present.(Note present age is calculated as on 2018)
The ratio of age between A and B is 6: 5 and the age of each C and D is 9/10 times that of B. Age of F is less than A but greater than B. The ratio of ages between B and E is 2 : 3. Also, the age of A is 3 years less than E. What is the ratio of ages of A and F if all the ages are in integer?
Which city has the highest number of magazine readers who read only one magazine a week?
