Show me how you can use MENTAL MATH to solve 6 + 9 = ? by Diane Vrana

Show me how you can use MENTAL MATH to solve 6 + 9 = ? by Diane Vrana https://padlet.com/diane_vrana/numberstring1 en-us 2017-10-07 15:39:34 UTC 2025-11-05 22:02:39 UTC hello@padlet.com 6 is 5 + 1 https://padlet.com/diane_vrana/numberstring1/wish/195345060 so 1 + 9 makes 10, add 5 is 15]]> 2017-10-09 18:26:55 UTC https://padlet.com/diane_vrana/numberstring1/wish/195345060