The answers are wrong as well apart from the drawing. The answers for the number of dots on the perimeter should be 4,8,12,16,20 then 40. The answer for the number of dots inside is correct sadly.

The answers are wrong for square 5 and 10. There is no working to help you understand the question easier. You should generalised the pattern first. Cornelius Lee Group 4

The answers are wrong as well apart from the drawing. The answers for the number of dots on the perimeter should be 4,8,12,16,20 then 40. The answer for the number of dots inside is correct sadly.

ReplyDeleteThe answers are wrong for square 5 and 10. There is no working to help you understand the question easier. You should generalised the pattern first.

ReplyDeleteCornelius Lee

Group 4