Page 59 - NUMINO_WB_1B

033-B2-1

Make 10 or 0 to Subtract (2) 13-5=
1. Use the method below to subtract.

Example

13-5=

a. 12-9= b. 13-7=

c. 16-9= d. 11-8=

e. 12-4= f. 17-9=