Counting
5,_15, 20
10
Underground (what is the prefix?)
Under
3+5=
8
Bowl (add the ing suffix)
Bowling
Basketball
Basket + ball
20,30,40,_
50
Preschool (what is the prefix?)
Pre
1+6=
7
Drink (add the ing suffix)
Drinking
Raindrop
Rain + drop
70,80,_,100
90
Mismatch (what is the prefix?)
Mis
4+3=
7
Show (add the ing suffix)
Showing
Cupcake
Cup + cake
25,30,35,_
40
Redo (what is the prefix? What is the root word?)
Re - prefix, do - root word
3+2=
5
Sew (add the ing suffix)
Sewing
Sunlight
Sun + light
25,50,75,100,_
125
Preheat (what is the prefix? What is the root word?)
Pre - prefix, heat - root word
6+2=
8
Plant (add the ing suffix)
Planting
Butterfly
Butter + fly