This math topic practices the skill of skip counting by varying increments, specifically tens, twenties, thirties, and forties. Students must determine the missing numbers in a sequence, with two numbers omitted in each sequence challenge. The challenges include a variety of starting points and increments, building skills in both pattern recognition and arithmetic progression. Additionally, each question offers multiple choice answers, aiding in the development of problem-solving skills and critical thinking.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.

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Skip Counting Upward by Tens (Two Missing) Worksheet

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Math worksheet on 'Skip Counting Upward by Tens (Two Missing) (Level 2)'. Part of a broader unit on 'Number Sense - Advanced' Learn online: app.mobius.academy/math/units/number_sense_advanced/
1
Skip count upwards by 30
30, 60, __, __, 150, 180
a
100, 140
b
90, 110
c
90, 130
d
100, 120
e
80, 110
f
90, 120
2
Skip count upwards by 20
40, 60, __, __, 120, 140
a
70, 90
b
90, 110
c
80, 90
d
90, 120
e
80, 100
f
90, 100
3
Skip count upwards by 30
60, 90, __, __, 180, 210
a
120, 160
b
130, 170
c
110, 140
d
130, 150
e
120, 150
f
130, 160
4
Skip count upwards by 40
40, 80, __, __, 200, 240
a
130, 160
b
130, 170
c
110, 150
d
120, 150
e
120, 160
f
120, 170
5
Skip count upwards by 20
20, 40, __, __, 100, 120
a
70, 90
b
70, 80
c
70, 100
d
60, 70
e
60, 80
f
60, 90
6
80, 120, __, __, 240, 280
Skip count upwards by 40
a
160, 190
b
170, 200
c
170, 220
d
160, 200
e
150, 190
f
160, 210
Skip Counting Upward by Tens (Two Missing) (Level 2) - Mobius Math