Match the following mathematical functions with their purposes.
| Function | Purpose |
| A. ROUND | 1. Returns the absolute value of a number |
| B. INT | 2. Rounds a number to a specified number of digits |
| C. MOD | 3. Rounds a number down to the nearest integer |
| D. ABS | 4. Returns the remainder when one number is divided by another |
Qus निम्नलिखित गणितीय कार्यों को उनके उद्देश्यों के साथ सुमेलित करें।
A. A-1, B-2, C-3, D-4
B. A-2, B-3, C-4, D-1
C. A-3, B-4, C-1, D-2
D. A-4, B-1, C-2, D-3