Adding two-digit numbers

Drawing addition problems

100

Draw and solve 40+2

= 42

200

Draw and solve 41+25

= 66

300

54+ 7

= 61

400

Draw and solve 62+ 15

= 77

500

Draw and solve 24+ 38

=62

Using my hundreds chart

100

10+ 7

I started at ____ and then I _____

17

I started at 10 and then I added 7 ones

200

31+ 6

I started at ____ and then I ______

= 37

I started at 31 and I added 6 ones.

300

38+20 

I started at _____ and then I ______

= 58

I started at 38 and then I moved down to rows (added two tens) to get 58

400

10+ 23 

I started at ____ and then I _____

= 33 

I started at 23 and added 1 ten

500

31+ 45

I started at ____ and then I _______, and then I _____

= 76

I started at 45, then I added 3 tens, then I added 1 one

Find the sum

100

Find the sum of 20 and 70

90

200

Find the sum of 53 and 24

77

300

Find the sum of 15 and 17

= 32

400

Find the sum of 16 and 12 and explain how you did it. 

= 28. I added the ones and then I added the tens. 

500

Find the sum of 81 and 19

100

Adding with regrouping

100

9+4

=13

200

55+36

=91

300

39+12

=51 

400

Can you make a ten in 17+26?

Find the sum

Yes, 43

500

Can you make a ten in 15 + 35?

Find the sum

yes, 50

Random

100

What are Miss Denomme's children's names

Ethan and Elsie

200

Find the missing number: 

20 + _____ = 70

50

300

Find the missing number

____ + 40 = 60

20

400

What is Miss Ellis's favorite thing to do in the summer?

Go to the beach

500

Draw a number line to show 20 + 34

= 54