WEBVTT

1
00:00:00.000 --> 00:00:05.712
Here is the problem: 46.78 minus 18.99.

2
00:00:06.162 --> 00:00:08.171
Evaluate a numerical expression.

3
00:00:08.971 --> 00:00:10.202
Read the expression.

4
00:00:10.652 --> 00:00:12.045
Simplify exactly.

5
00:00:12.495 --> 00:00:20.192
Evaluate using the order of operations (parentheses, exponents, multiplication and division, addition and subtraction).

6
00:00:20.992 --> 00:00:27.865
So the answer is 2779 over 100 approximately 27.79.

7
00:00:28.315 --> 00:00:39.310
Operations are applied in the standard order: parentheses, exponents, multiplication and division from left to right, then addition and subtraction from left to right.

8
00:00:40.110 --> 00:00:43.198
Decimal value: 27.79.
