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Thursday, 23 March 2017

My maths



WALT: solve multiplication problems using arrays.


Write the multiplication equations for the following arrays:
1.
Screen Shot 2014-06-02 at 9.19.04 AM.png5x4=20


2.  
Screen Shot 2014-06-02 at 9.25.01 AM.png 7x3=21

3.
Screen Shot 2014-06-02 at 9.30.16 AM.png5x4=20




Make arrays for the following problems. Draw the array on a whiteboard and take a photo with your ChromeBook.
Question
Photo
A camp ground has 3 cabins which can sleep 2 people in each cabin. How many people can stay in the cabins?
Mar 30, 2016 12:15:54 PM.jpg
Simon cooked eggs for his family. There were 4 people in the family and each person had 2 eggs. How many eggs did Simon cook?
20 Mar 2017 12:38:08.jpg
Sam bought two bags of potatoes. There were eight potatoes in each bag. How many potatoes did she buy?
20 Mar 2017 12:40:08.jpg

Answer these multiplication basic facts

2 x 5 = 10

6 x 2 =12

7 x 2 =14

5 x 2 =10

2 x 6 =12

8 x 2 = 16

2 x 9 =18

10 x 2=20

2 x 7 =14

9 x 2 =18

2 x 8 =16

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