Hoofdrekenen! 1B
1 / 11
Items in this lesson
Slide 1 - Slide
12 + 8 =
A
19
B
20
C
23
D
16
Slide 2 - Quiz
96-12
56-26
12+8
100-99
25+35
20
60
84
1
30
Slide 3 - Drag question
83+29=
Slide 4 - Open question
55-23=
A
78
B
29
C
32
D
52
Slide 5 - Quiz
87-56=
Slide 6 - Open question
45+19=
A
64
B
63
C
62
D
65
Slide 7 - Quiz
23+57=
A
75
B
80
C
84
D
69
Slide 8 - Quiz
5+15
53-25
99-29
26+63
28
89
70
20
Slide 9 - Drag question
19+48=
