Let’s go step by step to find the value of each underlined digit.
We are told to:
- Say the number out loud first (we’ll do that mentally).
- Write how many units, tens, hundreds, or thousands the underlined digit represents.
- Then write its actual value (like 20 for “2 tens”).
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First section: 2-digit numbers
1.
27 → underlined is
2 → it’s in the tens place → “2 tens” =
20 ✔ (already done)
2.
36 → underlined is
3 → tens place → “3 tens” =
30
3.
54 → underlined is
5 → tens place → “5 tens” =
50
4.
79 → underlined is
7 → tens place → “7 tens” =
70
5.
11 → underlined is
1 → tens place → “1 ten” =
10
6.
60 → underlined is
6 → tens place → “6 tens” =
60
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Second section: 3-digit numbers
7.
221 → underlined is
2 (first one) → hundreds place → “2 hundreds” =
200 ✔ (already done)
8.
398 → underlined is
3 → hundreds place → “3 hundreds” =
300
9.
806 → underlined is
8 → hundreds place → “8 hundreds” =
800
10.
244 → underlined is
2 → hundreds place → “2 hundreds” =
200
11.
579 → underlined is
5 → hundreds place → “5 hundreds” =
500
12.
318 → underlined is
3 → hundreds place → “3 hundreds” =
300
13.
699 → underlined is
6 → hundreds place → “6 hundreds” =
600
14.
810 → underlined is
8 → hundreds place → “8 hundreds” =
800
15.
692 → underlined is
6 → hundreds place → “6 hundreds” =
600
16.
456 → underlined is
4 → hundreds place → “4 hundreds” =
400
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Third section: 4-digit numbers
17.
3462 → underlined is
3 → thousands place → “3 thousands” =
3000 ✔ (already done)
18.
5791 → underlined is
5 → thousands place → “5 thousands” =
5000
19.
9999 → underlined is
9 (first one) → thousands place → “9 thousands” =
9000
20.
8432 → underlined is
8 → thousands place → “8 thousands” =
8000
21.
9063 → underlined is
9 → thousands place → “9 thousands” =
9000
22.
7109 → underlined is
7 → thousands place → “7 thousands” =
7000
23.
5480 → underlined is
5 → thousands place → “5 thousands” =
5000
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Now let’s double-check a few:
- 36: 3 is in tens → 3 × 10 = 30 ✔️
- 806: 8 is in hundreds → 8 × 100 = 800 ✔️
- 9999: first 9 is thousands → 9 × 1000 = 9000 ✔️
- 7109: 7 is thousands → 7 × 1000 = 7000 ✔️
All look correct.
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Final Answer:
36 → 3 tens → 30
54 → 5 tens → 50
79 → 7 tens → 70
11 → 1 ten → 10
60 → 6 tens → 60
398 → 3 hundreds → 300
806 → 8 hundreds → 800
244 → 2 hundreds → 200
579 → 5 hundreds → 500
318 → 3 hundreds → 300
699 → 6 hundreds → 600
810 → 8 hundreds → 800
692 → 6 hundreds → 600
456 → 4 hundreds → 400
5791 → 5 thousands → 5000
9999 → 9 thousands → 9000
8432 → 8 thousands → 8000
9063 → 9 thousands → 9000
7109 → 7 thousands → 7000
5480 → 5 thousands → 5000
Parent Tip: Review the logic above to help your child master the concept of value of numbers worksheet.
