![Place Value: Tens and Ones, Exploring Place Value with Numbers 10-99 | Tens and ones, Place values, Elementary special education activities Place Value: Tens and Ones, Exploring Place Value with Numbers 10-99 | Tens and ones, Place values, Elementary special education activities](https://i.pinimg.com/474x/8e/13/48/8e1348075aca2e1d6481b8f7c971614a.jpg)
Place Value: Tens and Ones, Exploring Place Value with Numbers 10-99 | Tens and ones, Place values, Elementary special education activities
Martin has 492 data entry tasks to complete. He completed 331 tasks before lunch. How many tasks are Left now ?
![Froggy Skip Counting by Tens from First Grade is Sweet! on TeachersNotebook.com (2 pages) | 1st grade math, First grade math, Math Froggy Skip Counting by Tens from First Grade is Sweet! on TeachersNotebook.com (2 pages) | 1st grade math, First grade math, Math](https://i.pinimg.com/564x/a9/61/53/a96153cb004c9ab32dd28201d39ef50a--elementary-math-kindergarten-math.jpg)
Froggy Skip Counting by Tens from First Grade is Sweet! on TeachersNotebook.com (2 pages) | 1st grade math, First grade math, Math
![Set Mathématiques - Base 10 - Kit de manipulation by Waikikiprod | Download free STL model | Printables.com Set Mathématiques - Base 10 - Kit de manipulation by Waikikiprod | Download free STL model | Printables.com](https://media.printables.com/media/prints/188268/images/1754777_d0ee4794-3fbc-4315-8737-469ddfb0e224/thumbs/cover/1280x960/jpg/large_display_kitbase10_v0titrefusion360_188268.webp)
Set Mathématiques - Base 10 - Kit de manipulation by Waikikiprod | Download free STL model | Printables.com
![Modelling counting in tens using a bead string and an empty number line. | Download Scientific Diagram Modelling counting in tens using a bead string and an empty number line. | Download Scientific Diagram](https://www.researchgate.net/profile/Janette-Bobis/publication/271447200/figure/fig2/AS:392175570440199@1470513350177/Modelling-counting-in-tens-using-a-bead-string-and-an-empty-number-line.png)
Modelling counting in tens using a bead string and an empty number line. | Download Scientific Diagram
![Modelling counting in tens using a bead string and an empty number line. | Download Scientific Diagram Modelling counting in tens using a bead string and an empty number line. | Download Scientific Diagram](https://www.researchgate.net/profile/Janette-Bobis/publication/271447200/figure/fig3/AS:392175570440200@1470513350238/Jumps-of-tens-recorded-on-a-hundreds-chart_Q320.jpg)
Modelling counting in tens using a bead string and an empty number line. | Download Scientific Diagram
![Set Mathématiques - Base 10 - Kit de manipulation by Waikikiprod | Download free STL model | Printables.com Set Mathématiques - Base 10 - Kit de manipulation by Waikikiprod | Download free STL model | Printables.com](https://media.printables.com/media/prints/188268/images/1754779_637ba655-6a85-4d58-8473-86026bff2020/thumbs/cover/1280x960/jpg/large_display_barre10_188268.webp)