By 1
By 2
By 5
By 10
By 25
100

What is the next number after 1, 2, 3

4

100

What is the next number after 2, 4, 6

8
100

What is the next number after 5, 10, 15

20

100

What is the next number after 10, 20, 30

40

100

What is the next number after 25, 50, 75

100

200

What is the next number after 12, 13, 14

15

200

What is the next number after 20, 22, 24

26

200

What comes after 25, 30, 35

40

200

What comes after 50, 60, 70

80

200

What number comes after 125, 150, 175

200

300

What number comes after 174, 175, 176

177

300

What number comes after 41, 43, 45

47

300

What number comes after 62, 67, 72

77

300

What number comes after 160, 170, 180

190

300

What number comes after 175, 200, 225

250

400

What number comes after 156, 157, 158

159

400

What number comes after 160, 162, 164

166

400

What number comes after 128, 133, 138

143

400

What number comes after 133, 143, 153

163

400

What number comes after 225, 250, 275

300

500

When counting backwards, what number comes before 8, 7, 6

5

500

When  skip counting backwards by 2, what number comes before 28, 26, 24

22

500

When skip counting backwards by 5, what number comes before 75, 70, 65

60

500

When skip counting backwards by 10, what number comes before 88, 78, 68

58

500

When skip counting backwardsby 25, what come before 200, 275, 250

225