Grade 2 · Math · Unit 1 of 12
Skip Counting
Count by 2s, 5s and 10s, forward and back.
What your child practises
Skip counting by 2s, 5s and 10s forward and backward from 0 to 100, using a hundred chart or number line.
Nova Scotia Curriculum learning outcome: N01 · saying the number sequence by 2s, 5s and 10s
Sample questions
A taste of this unit. In the app, questions change every time and get easier or harder to match your child.
Question 1
Count by 10s: 70, 80, 90, __
- 91
- 100
- 110
100
Hint: Add 10 each time. 90 and 10 more is 100.
Question 2
Which number is missing? 2, 4, __, 8, 10
- 7
- 6
- 5
6
Hint: Count by 2s: 2, 4, 6, 8, 10.
Question 3
Count back by 2s: 20, 18, 16, __
- 12
- 15
- 14
14
Hint: Take away 2 each time. 16 take away 2 is 14.
Question 4
Count by 2s: 20, 22, 24, __
- 26
- 25
- 28
26
Hint: Add 2 each time. 24 and 2 more is 26.
Question 5
Count by 5s: 5, 10, 15, __
- 16
- 20
- 25
20
Hint: Add 5 each time. 15 and 5 more is 20.
Question 6
Count back by 5s from 50. What are the next two numbers?
- 45, 40
- 49, 48
- 40, 30
45, 40
Hint: Take away 5 each time: 50, 45, 40.