Write a number sentence. Use every digit in the circle only once. Insert math symbols ( + ,-,x,/) and end the number with 3. Us parentheses if necessary. The numbers are 10,7,6,4,5

I don't know the answer to that

To write a number sentence using every digit in the circle only once and ending with 3 while using math symbols, we can follow these steps:

1. Start by figuring out the order of the digits. Given the numbers 10, 7, 6, 4, and 5, we need to determine in what order they should appear in the number sentence.

2. Since the number sentence needs to end with 3, and 3 is the only option for the units digit, it must appear at the very end.

3. To form a number greater than 10, we should start with the larger available digits. In this case, we have 10, 7, and 6. Let's place 10 at the beginning since it has two digits, which can increase the value of the number.

4. So far, we have "_ _ _ _ _ _ _ _ _ _ 3", with 10 on one end and 3 on the other. We need to insert the remaining digits (7, 6, 4, and 5) in the middle.

5. Now, let's consider the operations and parentheses. We can use either addition (+), subtraction (-), multiplication (x), or division (/) to connect the digits. Parentheses can be used if necessary to indicate the order of operations.

Since there is no specific target number or additional constraints given, there are multiple possible number sentences using the digits 10, 7, 6, 4, 5 that could be formed. Here are a few examples:

a) 10 + 7 x (6 + 4) / 5 - 3
Explanation: We first calculate the expression inside the parentheses, which is 6 + 4 = 10. Then we perform the operations: 10 + 7 = 17, 17 x 10 = 170, 170 / 5 = 34, and finally 34 - 3 = 31.

b) 10 x 7 - (6 - 4) / 5 + 3
Explanation: Again, we start with the expression inside the parentheses, which is 6 - 4 = 2. Then we perform the operations: 10 x 7 = 70, 2 / 5 = 0.4, 70 - 0.4 = 69.6, and finally 69.6 + 3 = 72.6.

c) 10 + (7 - 6) x (5 + 4) / 3
Explanation: First, we calculate the two expressions inside the parentheses: 7 - 6 = 1, and 5 + 4 = 9. Then we perform the operations: 1 x 9 = 9, 9 / 3 = 3, and finally 10 + 3 = 13.

Remember, these are just a few examples, and there are other possible number sentences you can create using the provided digits and symbols.