Add.

-0.03 + 1.7

A.

-1.73

B.

-1.67

C.

1.67

D.

1.73

C. 1.67

Here's why:

When adding a number of a negative and a positive, it is actually similar to subtraction.

-0.03 + 1.7 is similar to 1.7 - 0.03

And to solve this, you can add a zero at the end of 1.7 (it does not effect the decimal's value)

So. 1.70

1.70 - 0.03 = 1.67

The answer is going to be C) Because u have more positive than negative and

-0.03 + 1.7=1.67