CA16 Flashcards
(30 cards)
0
Q
21+19+30
A
70
1
Q
82-32
A
50
2
Q
43+ ? = 80
A
43 + 37 = 80
3
Q
56 = ? x ?
A
56 = 7 x 8
4
Q
? x ? = 72
A
9 x 8 = 72
5
Q
5 x ? = 250
A
5 x 50 = 250
6
Q
34 + 6 + 35 + 5
A
80
7
Q
8 + ? = 40
A
8 + 32 = 40
8
Q
40 x 5
A
200
9
Q
56-34
A
22
10
Q
74 + ? = 90
A
74 + 16 = 90
11
Q
5 x 11
A
55
12
Q
79 - 9
A
70
13
Q
100 x 7
A
700
14
Q
2340 - 30
A
2310
15
Q
58 - 5
A
53
16
Q
28 + 72
A
100
17
Q
61 + 9
A
70
18
Q
54 + 38 + 6
A
98
19
Q
80 - 30
A
50
20
Q
78 - 22
A
56
21
Q
15 x 4
A
60
22
Q
360 + 19
A
379
23
Q
35 + ? = 100
A
35 + 65 = 100
24
9 x 40
360
25
145 + ? = 200
145 + 55 = 200
26
37 + 2 + 18 + 3
60
27
26 + 14 + 60
100
28
60 - 4
56
29
12 x 4
48
