Show:
1-20
21-40
41-60
61-80
81-100
100
3
What is a prime number 3x1=3
100
21
What is a composite number 3x7=21
100
41
What is prime number 41x1=41
100
62
What is a composite number 31x2=62
100
83
What is a prime number 83x1=83
200
6
What is a composite number 2x3=6
200
22
What is a composite number 11x2=22
200
48
What is a composite number 24x2=48 16x3=48 12x4=48 8x6=48
200
67
What is a prime number 67x1=67
200
86
What is a composite number 2x43=86
300
9
What is a composite number 3x3=9
300
29
What is prime number 29x1=29
300
50
What is a composite number 10x5=50 25x2=50
300
71
What is a prime number 71x1-71
300
89
What is prime number 89x1=89
400
13
What is a prime number 13x1=13
400
31
What is prime number 31x1=31
400
53
What is a prime number 53x1=53
400
75
What is a composite number 25x3=75 5x15=75
400
93
What is a composite number 3x31=93
500
19
What is a prime number 19x1=19
500
40
What is a composite number 4x10=40 5x8=40 2x20=40
500
59
What is prime number 59x1=59
500
79
What is a prime number 79x1=79
500
97
What is a prime number 97x1=97