4th Grade Number Lines Worksheet — Level 1 — Practice Set 2 — Answers
Answer sheet with worked solutions for the 4th Grade place value worksheet.
4th Grade Number Lines Worksheet — Level 1 — Practice Set 2 — Answers
First find how much each space is worth: (end − start) ÷ number of spaces.
1.A number line goes from 40 to 45 and is split into 5 equal spaces. The arrow is 2 spaces along from 40. What number does the arrow point to?
Answer: 42
- Each space is (45 − 40) ÷ 5 = 1
- 40 + 2 × 1 = 42
2.A number line goes from 30 to 35 and is split into 5 equal spaces. The arrow is 4 spaces along from 30. What number does the arrow point to?
Answer: 34
- Each space is (35 − 30) ÷ 5 = 1
- 30 + 4 × 1 = 34
3.A number line goes from 70 to 75 and is split into 5 equal spaces. The arrow is 4 spaces along from 70. What number does the arrow point to?
Answer: 74
- Each space is (75 − 70) ÷ 5 = 1
- 70 + 4 × 1 = 74
4.A number line goes from 80 to 130 and is split into 10 equal spaces. The arrow is 7 spaces along from 80. What number does the arrow point to?
Answer: 115
- Each space is (130 − 80) ÷ 10 = 5
- 80 + 7 × 5 = 115
5.A number line goes from 800 to 850 and is split into 5 equal spaces. The arrow is 4 spaces along from 800. What number does the arrow point to?
Answer: 840
- Each space is (850 − 800) ÷ 5 = 10
- 800 + 4 × 10 = 840
6.A number line goes from 20 to 40 and is split into 10 equal spaces. The arrow is 8 spaces along from 20. What number does the arrow point to?
Answer: 36
- Each space is (40 − 20) ÷ 10 = 2
- 20 + 8 × 2 = 36
7.A number line goes from 30 to 35 and is split into 5 equal spaces. The arrow is 3 spaces along from 30. What number does the arrow point to?
Answer: 33
- Each space is (35 − 30) ÷ 5 = 1
- 30 + 3 × 1 = 33
8.A number line goes from 40 to 65 and is split into 5 equal spaces. The arrow is 3 spaces along from 40. What number does the arrow point to?
Answer: 55
- Each space is (65 − 40) ÷ 5 = 5
- 40 + 3 × 5 = 55
9.A number line goes from 10 to 30 and is split into 10 equal spaces. The arrow is 2 spaces along from 10. What number does the arrow point to?
Answer: 14
- Each space is (30 − 10) ÷ 10 = 2
- 10 + 2 × 2 = 14
10.A number line goes from 50 to 60 and is split into 5 equal spaces. The arrow is 3 spaces along from 50. What number does the arrow point to?
Answer: 56
- Each space is (60 − 50) ÷ 5 = 2
- 50 + 3 × 2 = 56
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.