Solve: 0.5 - 0.1 ÷ 0.2 | Decimal Operations Practice

Question

$0.5-0.1:0.2=$

00:00 Solve

00:03 Always solve multiplication and division before addition and subtraction

00:09 Write division as a fraction

00:17 Break down 0.2 into factors 0.1 and 2

00:24 Simplify what we can

00:31 Convert from decimal to fraction

00:36 Subtract

00:40 And this is the solution to the question

To solve the problem $0.5 - 0.1 : 0.2$ , we'll follow these steps:

Step 1: Evaluate the Division
First, we perform the division $0.1 \div 0.2$ . This division evaluates to $0.5$ because dividing $0.1$ by $0.2$ results in $\frac{0.1}{0.2} = 0.5$ .
Step 2: Subtraction
Next, subtract the result of the division from $0.5$ :
$0.5 - 0.5 = 0$

Therefore, the solution to the expression $0.5 - 0.1 : 0.2$ is $0$ .