Question

Josh rode his bike 11.4 miles. Claire rode her bike 6.8 miles. Which explains how mental math can be used to find how much farther Josh rode than Claire?

Answer 1

Answer:

4.6 miles

Step-by-step explanation:

B. Add 0.2 to 6.8 to get 7. Subtract 7 from 11.4 to get 4.4. Then add 0.2 to 4.4 to get 4.6. Josh rode 4.6 miles farther than Claire.

Answer 2

11.4 - 6.8 = 4.6. He rode 4.6 more miles than Claire