Uploaded March 2026 | Updated September 2026, 2 weeks ago

---

A quick and fun problem from Reddit. Title says "my 6-year-old was given this quesiton for homework": The question: Andrew is thinking of a number less than 52 and greater than 40, the number has 3 ones. What is Andrew's number?

This question is from Reddit r/askmath
reddit.com/r/askmath/comments/1rfqqv1/my_6_year_old_was_given_this_question_for_homework
------------------
I help students master the basics of math. You can show your support and help me create even better content by becoming a patron on Patreon 👉 patreon.com/blackpenredpen.
Get your "algebra" t-shirt 👉 amzn.to/3A8Ed4k
Every bit of support means the world to me and motivates me to keep bringing you the best math lessons! Thank you!
------------------
#math #algebra #mathtutorials