Page 35 - PlayFacto_B7
P. 35
4 Write the number chips you have selected. Write the number sentence
and find the difference.
①
Selected number chips: , , ,
-
②
Selected number chips: , , ,
-
32 Workbook B-7
and find the difference.
①
Selected number chips: , , ,
-
②
Selected number chips: , , ,
-
32 Workbook B-7