DECIMAL NUMBER LINE Worksheet | Year 5 MATHS (ACMNA105) - Free Printable

Looking at this zoomed-in view of the sixth number line, I can see it goes from 2.3 to 2.4 with several tick marks and boxes below them.

I need to determine the value of each box. Since the line goes from 2.3 to 2.4, and there are 10 equal intervals between them (I can count the ticks), each small tick represents 0.01.

So the values for the boxes from left to right would be:
- First box: 2.31
- Second box: 2.32
- Third box: 2.33 (this is labeled as 2.3)
- Fourth box: 2.34
- Fifth box: 2.35
- Sixth box: 2.36
- Seventh box: 2.37
- Eighth box: 2.38 (this is labeled as 2.3)
- Ninth box: 2.39
- Tenth box: 2.40 (this is labeled as 2.4)

Wait, let me re-examine this. The labels show "2.3" and "2.4" at specific points, and there are boxes below the tick marks. Let me count the intervals more carefully.

Actually, looking again, I can see that between 2.3 and 2.4, there are 10 equal intervals, so each tick represents 0.01. The boxes are positioned at specific tick marks.

Let me identify the positions:
- The first box is at the first tick after 2.3, so 2.31
- The second box is at the third tick after 2.3, so 2.33
- The third box is at the fifth tick after 2.3, so 2.35
- The fourth box is at the seventh tick after 2.3, so 2.37
- The fifth box is at the ninth tick after 2.3, so 2.39

Now let me go back to the first two number lines to complete my analysis.

First Number Line (0 to 1):
- We have marks at 0, 0.1, 0.3, 0.7, and 1
- With 10 equal intervals between 0 and 1, each tick represents 0.1
- Missing values: 0.2 (between 0.1 and 0.3), 0.4, 0.5, 0.6 (between 0.3 and 0.7), 0.8, 0.9 (between 0.7 and 1)

Second Number Line (5 to 6):
- We have marks at 5, 5.2, 5.8, and 6
- With 10 equal intervals between 5 and 6, each tick represents 0.1
- Missing values: 5.1 (between 5 and 5.2), 5.3, 5.4, 5.5, 5.6, 5.7 (between 5.2 and 5.8), 5.9 (between 5.8 and 6)

Now I'll summarize all the answers:

First Number Line:
Missing decimals: 0.2, 0.4, 0.5, 0.6, 0.8, 0.9

Second Number Line:
Missing decimals: 5.1, 5.3, 5.4, 5.5, 5.6, 5.7, 5.9

Third Number Line (A, B, C, D):
A = 0.45, B = 0.30, C = 0.15, D = 0.05

Fourth Number Line (A, B, C, D):
A = 0.8, B = 0.25, C = 0.55, D = 0.1

Fifth Number Line (A, B, C, D):
A = 0.75, B = 0.2, C = 0.5, D = 0.05

Sixth Number Line (boxes):
From left to right: 2.31, 2.33, 2.35, 2.37, 2.39

Wait, I think I made an error in identifying the positions for the third, fourth, and fifth number lines. Let me re-examine them more carefully.

For the third number line, I previously identified:
- D at 0.05 (first tick)
- C at 0.15 (third tick)
- B at 0.30 (sixth tick)
- A at 0.45 (ninth tick)

For the fourth number line, I identified:
- D at 0.1 (second tick)
- B at 0.25 (fifth tick)
- C at 0.55 (eleventh tick)
- A at 0.8 (sixteenth tick)

For the fifth number line, I identified:
- D at 0.05 (first tick)
- B at 0.2 (fourth tick)
- C at 0.5 (tenth tick)
- A at 0.75 (fifteenth tick)

These seem correct based on the tick marks.

For the sixth number line, I need to be more precise. Looking at the image, I can see the boxes are positioned at specific tick marks. From left to right:
- First box: first tick after 2.3 = 2.31
- Second box: third tick after 2.3 = 2.33
- Third box: fifth tick after 2.3 = 2.35
- Fourth box: seventh tick after 2.3 = 2.37
- Fifth box: ninth tick after 2.3 = 2.39

This completes my analysis of all the number lines.

Here's my final answer:

First Number Line (0 to 1):
Missing decimals: 0.2, 0.4, 0.5, 0.6, 0.8, 0.9

Second Number Line (5 to 6):
Missing decimals: 5.1, 5.3, 5.4, 5.5, 5.6, 5.7, 5.9

Third Number Line (A, B, C, D):
A = 0.45, B = 0.30, C = 0.15, D = 0.05

Fourth Number Line (A, B, C, D):
A = 0.8, B = 0.25, C = 0.55, D = 0.1

Fifth Number Line (A, B, C, D):
A = 0.75, B = 0.2, C = 0.5, D = 0.05

Sixth Number Line (boxes):
From left to right: 2.31, 2.33, 2.35, 2.37, 2.39