Akshay purchased pens and notebooks from a shop for a total sum of ₹180. From the following data, what is the value of 'X'?
| Items | Price per unit (in ₹) | Quantity |
| Pens | 10 | X |
| Notebooks | 20 | 6 |
Show answer & explanation
Correct answer: B
Explanation
The correct answer is Option 2 i.e. 6.
He spends Rs.180
According to the question
Cost of pens + Cost of notebooks = Rs. 180
⇒ 10X + 20 × 6 = 180
⇒ 10X + 120 = 180
⇒ 10X = 60
⇒ X = 6
So, the value of X is 6.