For the following questions answer them individually
Two parallel chords of a circle, of diameter 20 cm lying on the opposite sides of the centre are of lengths 12 cm and 16 cm. The distance between the chords is
Ritu purchased $$2\ \frac{1}{2}$$ dozen eggs at the rate of Rs.20 per dozen. She found that 6 eggs were rotten. She sold the remaining eggs at the rate of Rs.22 per dozen. Then her profit or loss percent is:
In a school, 10% of number of girls is equal to 1/20 th of number of boys. Ratio between the number of boys to number of girls is
A fruit seller buys some oranges at the rate of 5 for Rs. 10 and an equal number more at 10 for Rs.20. He sells the whole lot at 15 for Rs. 30. What is his loss or gain per cent ?
Two men A and B started a job in which A was thrice as good as B and therefore took 60 days less than B to finish the job. How many days will they take to finish the job, if they take to finish the job, if they start working together?
| # | Name | Overall Score |
|---|---|---|
| 1 | Amit Srivastav | 5 |
| 2 | HTC | 5 |
| 3 | Rahul Quraishy | 5 |
| 4 | vyshnavi katla | 5 |
| 5 | AMAR SINGH | 5 |
| 6 | Dishant Bajpai | 5 |
| 7 | Gaurvi singh | 5 |
| 8 | prem verma | 5 |
| 9 | Sonia | 5 |
| 10 | Karan | 5 |
