Question

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.

Answer 1

Answer:

4.9

Step-by-step explanation:

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