# If a Means +, b Means x, c Means¸, d Means -, Then 20a10b45c5d12=?

- 98
- 74
- 68
- 88

**Answer: (1) 98**

**Explanation:-**

a means +, b means x, c means /, d means -.

20 a 10 b 45 c 5 d 12

Put the value of signs a means +, b means x, c means /, d means -.

Then, 20 + 10 x 45 /5 – 12

= 20 + 10 x 9 – 12

= 90 + 8

= 98

Hence, the correct answer is option (1) 98.