1 digit by 1 digit
Multiply factors 6x7
product equals 42
what is the number missing?
2,4,6,8,10,__,14,16,18,2012
6x90
540
5x800
4,000
4x7,000
28,000
Multiply factors 8X5
product equals 40
what is the number missing?
4,8,12,16,20,24,28,__,36,40
32
7x50
350
6x400
2,400
5x3,000
15,000
Multiply factors 5x9
product equals 45
what is the number missing?
5, 10, 15, 20, 25, 30, __, 40, 45, 50
35
9x30
270
8x200
1,600
7x1,000
7,000
Multiply factors 9x3
product equals 27
what is the number missing?
6, 12, 18, 24, 30, 36, ___, 48, 54, 60
42
8x40
320
7x300
6x2,000
12,000
Multiply factors 9x8
product equals 72
what is the number missing?
7, 14, 21, 28, 35, 42, 49, ___, 63, 70
56
2x50
100
1x400
400
3x6,000
18, 000