167k views
1 vote
Jake knows that 63 times 7 equals 9 tell how he can use it to solve 630 * 7

2 Answers

4 votes

Answer:

90

Explanation:

Since 63 times 7 equals 9, then 670 *7 equals 9 because all you do is bring down the 0. That's how you get 90.

User Ravidl
by
4.7k points
6 votes

Answer:

90

Explanation:

User Haroun Hajem
by
4.9k points