write 3 different ones numbers you could add to 15 where you need to regroup to find the sum. Need help ASAP. Thanks

5, 6, 7, 8, 9

Write 3 different ones numbers you could add to 15 where you need to regroup to find the sum.

To find three different numbers that can be added to 15 where regrouping is required, we need to consider numbers greater than 9. Here are three examples:

1) 8 + 7: When adding 8 and 7, regrouping is necessary because 8 + 7 equals 15.

2) 6 + 9: When adding 6 and 9, regrouping is necessary because 6 + 9 equals 15.

3) 5 + 10: When adding 5 and 10, regrouping is necessary because 5 + 10 equals 15.

To find these examples, I simply checked different combinations of numbers greater than 9 that add up to 15.