3, 6, 9, 12, 15, ____
18
4, 8, 12, 16, ______
20
5, 10, 15, ______, _______
20, 25
18, 20, 22, 24, 26...
twos
10
103, 106, 109, _____
112
54, 58, 62, 66, _____
70
10, 20, 30, 40, ______
50
65, 70, 75, 80, 85
fives
3 groups of 3 equals...
259, 262, 265, 268, ____
271
224, 228, _____, 236, 240, _____
232, 244
330, 340, ______, 360, ______
350, 370
50, 75, 100, 125, 150
4 groups of 4 equals
16
426, 429, ____, 435, 438, _____
432 & 441
314, 318, _____, 326, ______
322 and 330
77, 87, ______, 107, _______
97, 117
875, 900, 925, 950, 975
twenty fives
3 groups of 7 equals...
21
Start at 947 and count by 3 five times.
950, 953, 956, 959, 962
Start at 400 and count by 4 five times
404, 408, 412, 416, 420
333, 338, 343, ______, _______
348, 353
888, 892, 896, 900, 904
fours
6 groups of 4 equals...
24