https://padlet.com/isla_mackenzie/pvkqk7oa71nf lots of mental strategies en-us 2018-09-11 09:13:00 UTC 2025-02-24 21:47:36 UTC hello@padlet.com isla_mackenzie https://padlet.com/isla_mackenzie/pvkqk7oa71nf/wish/279760548 This is when you take the first number and you add it tougher and the same with the end and then you joined it and you get your answer.  ]]> 2018-09-11 09:23:01 UTC https://padlet.com/isla_mackenzie/pvkqk7oa71nf/wish/279760548 isla_mackenzie https://padlet.com/isla_mackenzie/pvkqk7oa71nf/wish/285159133 2018-09-24 17:19:51 UTC https://padlet.com/isla_mackenzie/pvkqk7oa71nf/wish/285159133 isla_mackenzie https://padlet.com/isla_mackenzie/pvkqk7oa71nf/wish/285486839 take away 2 from 17 and add it to 18 wich makes 20 and 17 is 15 teen this a way to make it more smiple]]> 2018-09-25 13:25:26 UTC https://padlet.com/isla_mackenzie/pvkqk7oa71nf/wish/285486839 isla_mackenzie https://padlet.com/isla_mackenzie/pvkqk7oa71nf/wish/286412744 The Inverse strategy is]]> 2018-09-27 09:46:40 UTC https://padlet.com/isla_mackenzie/pvkqk7oa71nf/wish/286412744 isla_mackenzie https://padlet.com/isla_mackenzie/pvkqk7oa71nf/wish/303190853 2018-11-12 11:13:25 UTC https://padlet.com/isla_mackenzie/pvkqk7oa71nf/wish/303190853 isla_mackenzie https://padlet.com/isla_mackenzie/pvkqk7oa71nf/wish/314579098 this is two division examples and the sum is 42 dived by 7 = 6 ]]> 2018-12-14 09:32:19 UTC https://padlet.com/isla_mackenzie/pvkqk7oa71nf/wish/314579098 isla_mackenzie https://padlet.com/isla_mackenzie/pvkqk7oa71nf/wish/345604156 The number on the very top of the drawing is the number that I am using and below it it their place solve the ones ten 100 and 1000. The one with the line in the middle is the four and six to see how many groups there are of 10 and it is 786.]]> 2019-03-27 09:44:05 UTC https://padlet.com/isla_mackenzie/pvkqk7oa71nf/wish/345604156