(13 x 17 = 221) given info
13 x 1.7 =22.1
130 x 17 =2210
13 x 1700 = 22100
Explanation: i believe your learning about how to move your decimal place. If you see the given information 17 is the number we are looking at. When the first equation comes up, there’s a decimal making 17 -> 1.7 . Then you move the decimal in the other direction making the 17. turn to 170. then 1700. Making your answer 22100
