Year 4 Number Lines Worksheet — Level 1 — Practice Set 4 — Answers
Answer sheet with worked solutions for the Year 4 place value worksheet.
Success TutoringWorksheetsAnswer sheetYear 4 · Mathematics · Place ValueYear 4 Number Lines Worksheet — Level 1 — Practice Set 4 — Answers
First find how much each space is worth: (end − start) ÷ number of spaces.
1.A number line goes from 50 to 55 and is split into 5 equal spaces. The arrow is 1 space along from 50. What number does the arrow point to?
Answer: 51
- Each space is (55 − 50) ÷ 5 = 1
- 50 + 1 × 1 = 51
2.A number line goes from 50 to 60 and is split into 10 equal spaces. The arrow is 4 spaces along from 50. What number does the arrow point to?
Answer: 54
- Each space is (60 − 50) ÷ 10 = 1
- 50 + 4 × 1 = 54
3.A number line goes from 60 to 70 and is split into 5 equal spaces. The arrow is 4 spaces along from 60. What number does the arrow point to?
Answer: 68
- Each space is (70 − 60) ÷ 5 = 2
- 60 + 4 × 2 = 68
4.A number line goes from 70 to 80 and is split into 10 equal spaces. The arrow is 8 spaces along from 70. What number does the arrow point to?
Answer: 78
- Each space is (80 − 70) ÷ 10 = 1
- 70 + 8 × 1 = 78
5.A number line goes from 10 to 15 and is split into 5 equal spaces. The arrow is 1 space along from 10. What number does the arrow point to?
Answer: 11
- Each space is (15 − 10) ÷ 5 = 1
- 10 + 1 × 1 = 11
6.A number line goes from 10 to 35 and is split into 5 equal spaces. The arrow is 3 spaces along from 10. What number does the arrow point to?
Answer: 25
- Each space is (35 − 10) ÷ 5 = 5
- 10 + 3 × 5 = 25
7.A number line goes from 20 to 30 and is split into 10 equal spaces. The arrow is 6 spaces along from 20. What number does the arrow point to?
Answer: 26
- Each space is (30 − 20) ÷ 10 = 1
- 20 + 6 × 1 = 26
8.A number line goes from 60 to 70 and is split into 10 equal spaces. The arrow is 9 spaces along from 60. What number does the arrow point to?
Answer: 69
- Each space is (70 − 60) ÷ 10 = 1
- 60 + 9 × 1 = 69
9.A number line goes from 80 to 105 and is split into 5 equal spaces. The arrow is 3 spaces along from 80. What number does the arrow point to?
Answer: 95
- Each space is (105 − 80) ÷ 5 = 5
- 80 + 3 × 5 = 95
10.A number line goes from 100 to 200 and is split into 10 equal spaces. The arrow is 3 spaces along from 100. What number does the arrow point to?
Answer: 130
- Each space is (200 − 100) ÷ 10 = 10
- 100 + 3 × 10 = 130
Marking tips
- Give credit for correct method even when the final answer slips — the working shows where the thinking went right.
- For open-ended tasks, use the success criteria as a checklist rather than looking for one "right" answer.
- Celebrate what went well first, then pick one thing to work on next.