Grade 1 Math — Counting to 20
Count forwards to 20 and say which number comes next.
Name: ________________________
Before you start
Have a wander along the line. Nothing here is right or wrong.
Every step to the right is exactly one more than the step before.
1.What number comes after 15?
2.Put these numbers in order, smallest first.
- 13
- 6
- 18
- 9
3.Which is the biggest number?
- a) 9
- b) 11
- c) 15
- d) 12
4.Tap 14 on the line.
Mark the line with an X.
5.Put these numbers in order, smallest first.
- 5
- 3
- 11
- 8
6.Start at 12 and count on 5. Tap where you land.
Mark the line with an X.
7.How many stars? ★ ★ ★ ★ ★ ★ ★
- a) 7
- b) 6
- c) 8
- d) 9
8.What number comes before 12?
- a) 11
- b) 20
- c) 10
- d) 13
Answer key — Grade 1 Math — Counting to 20
- 1. 16
- 2. 1. 6 2. 9 3. 13 4. 18
- 3. c) 15
- 4. 14
- 5. 1. 3 2. 5 3. 8 4. 11
- 6. 17
- 7. a) 7
- 8. a) 11