Solve (-1/6) - (-4 2/6): Mixed Number Subtraction with Negatives

Question

(16)(426)= (-\frac{1}{6})-(-4\frac{2}{6})=

Video Solution

Solution Steps

00:00 Solve
00:03 Negative times negative is always positive
00:09 And this is the solution to the question

Step-by-Step Solution

Let's remember the rule:

(x)=+x -(-x)=+x

Now let's write the exercise in the appropriate form:

16+426= -\frac{1}{6}+4\frac{2}{6}=

We'll use the substitution law and solve:

42616=416 4\frac{2}{6}-\frac{1}{6}=4\frac{1}{6}

Answer

416 4\frac{1}{6}