For the following questions answer them individually
The average cost of 5 items in a shopping list is Rs 650. If one more item whose cost is Rs 1400 is added to the list what will be the new average (in Rs)?
If $$x+\frac{1}{x}=5$$, then the value of $$\frac{6x}{x^2+x+1}$$ is
If a+b=2c, then the value of $$\frac{a}{a-c}+\frac{c}{b-c}$$ is equal to where $$a\neq b \neq c$$
∆ABC is an isosceles triangle with AB = AC = 15 cm and altitude from A on BC is 12 cm. Length of side BC is
ABCD is an isosceles trapezium such that AD||BC, AB = 5 cm, AD = 8 cm and BC = 14 cm. What is the area $$(in cm^2)$$ of trapezium?
| # | Name | Overall Score |
|---|---|---|
| 1 | kishan gurung | 5 |
| 2 | Arnav Singh | 5 |
| 3 | Aman Kumar | 5 |
| 4 | Vamshi Reddy | 5 |
| 5 | Sanjay Verma | 5 |
| 6 | JASS MANAK | 5 |
| 7 | Rama Lakshmikumar | 5 |
| 8 | Shubham Kumar | 5 |
| 9 | Tithi | 5 |
| 10 | Shahmir Alam | 5 |
