218k views
4 votes
Why should you subtract 10 x 6 and not 9 x 6 or 20 x 6

2 Answers

2 votes
because it won't equal the same that way
User Mosely
by
8.4k points
2 votes
9x6=54 is much less than 72. 20×6=120 and is close to 72. 10×6 =60 and is close to 72 without going over.
User Gffbss
by
7.4k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories