To find the opposite of each number, you can just change its sign. Here are the opposites for the numbers you provided:
- The opposite of 0.1 is -0.1.
- The opposite of 1/7 is -1/7.
- The opposite of 10 is -10.
- The opposite of -7 is 7.
Now, let's match them:
- 0.1 -> -0.1
- 1/7 -> -1/7
- 10 -> -10
- -7 -> 7
So the correct pairs would be:
- 0.1 → -0.1
- 1/7 → -1/7
- 10 → -10
- -7 → 7
Feel free to drag these answers into the corresponding boxes!