Grace J.

asked • 04/21/21

To solve 7910+510, Maria thought, "7910+110=8 and 8+410=8410." Paul thought, " 7910+510=71410=7+1010+410=8410 ."

Explain why Maria and Paul are both right.

1 Expert Answer

By:

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.

OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.