What grouping symbols make this number sentence true

50/10+ 10/2=5

The answer is fifteen

No

Well, don't number sentences have feelings too? Maybe try using some hugging parentheses to make them feel a little closer and happier. How about this: (50/10) + (10/2) = 5. Now that's a group worth celebrating!

In order to find the grouping symbols that make the number sentence true, we need to follow the order of operations. The order of operations is a set of rules that tells us the order in which operations should be performed in a mathematical expression.

The order of operations is often remembered using the acronym PEMDAS, which stands for:
- Parentheses
- Exponents
- Multiplication and Division (from left to right)
- Addition and Subtraction (from left to right)

Let's apply these rules to the given number sentence: 50/10 + 10/2 = 5.

1. There are no parentheses or exponents to evaluate, so we move to the next step.

2. We perform any multiplication and division from left to right. In this case, we have two division operations: 50/10 and 10/2.

- 50/10 = 5
- 10/2 = 5

So, after evaluating the division operations, our number sentence becomes: 5 + 5 = 5.

3. Finally, we perform any addition and subtraction from left to right. In this case, we have 5 + 5.

- 5 + 5 = 10

Therefore, the original number sentence 50/10 + 10/2 = 5 is not true. To make it true, we can use grouping symbols like parentheses to change the order of operations. Let's try adding parentheses:

(50/10) + (10/2) = 5

Now, let's evaluate the expression within the parentheses again:

(50/10) = 5
(10/2) = 5

After evaluating the division operations, we have:
5 + 5 = 10

So, by using parentheses, the grouping symbols that make the number sentence true are:

(50/10) + (10/2) = 5

5(0/10)+ 10/2=5

50 / (10 + 10) / 2= 5