20. In a week Karky ran 9.3 miles and Tricia ran 4.4 miles. Use mental math to find how much farther Karry ran than Tricia. Explain how you determined the difference.

Question

asked May 16, 2020 162k views

1 Answer

Vincent Han · Answer 1 · 2020-05-23T01:13:31+0000

Answer:

4.9

Explanation:

When subtracting line up decimals then subtract like normal but bring down the decimal so it shows what place it is in.