How do you change 2.3 - 3.94 into an addition problem?

Question

asked Jan 5, 2021 116k views

2 Answers

JJussi · Answer 1 · 2021-01-08T04:38:26+0000

Answer:

Solve it then add the answer and one of the parts of the original.

Explanation:

Ex.

Original: 2.3 - 3.94

2.3 - 3.94 = -1.64

New addition: -1.64 + 3.94 = 2.3