Year 4 Number Lines Worksheet — Level 2 — 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 2 — Answers
First find how much each space is worth: (end − start) ÷ number of spaces.
1.A number line goes from 200 to 700 and is split into 10 equal spaces. The arrow is 9 spaces along from 200. What number does the arrow point to?
Answer: 650
- Each space is (700 − 200) ÷ 10 = 50
- 200 + 9 × 50 = 650
2.A number line goes from 700 to 950 and is split into 10 equal spaces. The arrow is 6 spaces along from 700. What number does the arrow point to?
Answer: 850
- Each space is (950 − 700) ÷ 10 = 25
- 700 + 6 × 25 = 850
3.What number is halfway between 200 and 280?
Answer: 240
- 280 − 200 = 80; half of that is 40
- 200 + 40 = 240
4.A number line goes from 700 to 950 and is split into 10 equal spaces. The arrow is 1 space along from 700. What number does the arrow point to?
Answer: 725
- Each space is (950 − 700) ÷ 10 = 25
- 700 + 1 × 25 = 725
5.A number line goes from 6,000 to 7,250 and is split into 5 equal spaces. The arrow is 4 spaces along from 6,000. What number does the arrow point to?
Answer: 7,000
- Each space is (7,250 − 6,000) ÷ 5 = 250
- 6,000 + 4 × 250 = 7,000
6.What number is halfway between 280 and 400?
Answer: 340
- 400 − 280 = 120; half of that is 60
- 280 + 60 = 340
7.A number line goes from 100 to 200 and is split into 4 equal spaces. The arrow is 3 spaces along from 100. What number does the arrow point to?
Answer: 175
- Each space is (200 − 100) ÷ 4 = 25
- 100 + 3 × 25 = 175
8.A number line goes from 6,000 to 7,000 and is split into 4 equal spaces. The arrow is 3 spaces along from 6,000. What number does the arrow point to?
Answer: 6,750
- Each space is (7,000 − 6,000) ÷ 4 = 250
- 6,000 + 3 × 250 = 6,750
9.What number is halfway between 10 and 590?
Answer: 300
- 590 − 10 = 580; half of that is 290
- 10 + 290 = 300
10.A number line goes from 800 to 900 and is split into 4 equal spaces. The arrow is 3 spaces along from 800. What number does the arrow point to?
Answer: 875
- Each space is (900 − 800) ÷ 4 = 25
- 800 + 3 × 25 = 875
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.