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 10 to 60 and is split into 10 equal spaces. The arrow is 1 space along from 10. What number does the arrow point to?
Answer: 15
- Each space is (60 − 10) ÷ 10 = 5
- 10 + 1 × 5 = 15
2.A number line goes from 60 to 85 and is split into 5 equal spaces. The arrow is 4 spaces along from 60. What number does the arrow point to?
Answer: 80
- Each space is (85 − 60) ÷ 5 = 5
- 60 + 4 × 5 = 80
3.A number line goes from 90 to 100 and is split into 5 equal spaces. The arrow is 4 spaces along from 90. What number does the arrow point to?
Answer: 98
- Each space is (100 − 90) ÷ 5 = 2
- 90 + 4 × 2 = 98
4.A number line goes from 800 to 900 and is split into 10 equal spaces. The arrow is 9 spaces along from 800. What number does the arrow point to?
Answer: 890
- Each space is (900 − 800) ÷ 10 = 10
- 800 + 9 × 10 = 890
5.A number line goes from 80 to 90 and is split into 5 equal spaces. The arrow is 4 spaces along from 80. What number does the arrow point to?
Answer: 88
- Each space is (90 − 80) ÷ 5 = 2
- 80 + 4 × 2 = 88
6.A number line goes from 50 to 70 and is split into 10 equal spaces. The arrow is 7 spaces along from 50. What number does the arrow point to?
Answer: 64
- Each space is (70 − 50) ÷ 10 = 2
- 50 + 7 × 2 = 64
7.A number line goes from 10 to 30 and is split into 10 equal spaces. The arrow is 9 spaces along from 10. What number does the arrow point to?
Answer: 28
- Each space is (30 − 10) ÷ 10 = 2
- 10 + 9 × 2 = 28
8.A number line goes from 0 to 5 and is split into 5 equal spaces. The arrow is 3 spaces along from 0. What number does the arrow point to?
Answer: 3
- Each space is (5 − 0) ÷ 5 = 1
- 0 + 3 × 1 = 3
9.A number line goes from 10 to 20 and is split into 10 equal spaces. The arrow is 1 space along from 10. What number does the arrow point to?
Answer: 11
- Each space is (20 − 10) ÷ 10 = 1
- 10 + 1 × 1 = 11
10.A number line goes from 0 to 10 and is split into 10 equal spaces. The arrow is 1 space along from 0. What number does the arrow point to?
Answer: 1
- Each space is (10 − 0) ÷ 10 = 1
- 0 + 1 × 1 = 1
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.