Teija maths

I have six sides. What shape am I? Hexagon

I have eight sides. What shape am I?Octagon

I have three points. What shape am I? Triangle

I have five edges. What shape am I? Pentagon

I have four sides but I am not a square. What shape am I? Diamond

7   >   4

12 >   8

57 < 58

19 <  29

13 <  3

27=  27

17> 12

31 = 31

2+3=5 4+15=5

10+0=10

0+10=10

9+1=10

1+9=10

12-2=10

7+3=10

8+2=10

47 + 9 =

47-1 + 9+1 = 46 + 10 = 56.

44 + 8 =52

17 + 12 =29

37 + 9 =46

55 + 8 =64

Nyree has saved $36 in pocket money. Teija has saved $12. How much money do they have between them?

36 + 12= 48

you got to take away 2 from 12 and add it to 36 to make 38 and it =48

 27 + 9= 36

I took away 1 from 27 so that make 26 and add it to 9 so that makes 10 and then it make 36