Printable primary math worksheet for math grades 1 to 6 based on ... - Free Printable
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Step-by-step solution for: Printable primary math worksheet for math grades 1 to 6 based on ...
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Show Answer Key & Explanations
Step-by-step solution for: Printable primary math worksheet for math grades 1 to 6 based on ...
Let's solve each question step by step and explain the reasoning behind the answers.
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We need to find the place value of the digit 8 in each number.
- 892,123:
The digit 8 is in the hundred thousands place.
So, its value is: 800,000
- 766,823:
The digit 8 is in the hundreds place.
So, its value is: 800
- 18,306:
The digit 8 is in the thousands place.
So, its value is: 8,000
✔ Answers:
800,000 800 8,000
---
- 562,334:
The digit 2 is in the thousands place → 2,000
- 288,330:
The digit 2 is in the hundred thousands place → 200,000
- 25,760:
The digit 2 is in the ten thousands place → 20,000
✔ Answers:
2,000 200,000 20,000
---
- 345,456:
The digit 6 is in the ones place → 6
- 612,225:
The digit 6 is in the hundred thousands place → 600,000
- 61,999:
The digit 6 is in the ten thousands place → 60,000
✔ Answers:
6 600,000 60,000
---
- 345.214:
The digit 2 is in the tenths place (after decimal point).
So, value is: 0.2 or 2/10
- 920,444:
The digit 2 is in the ten thousands place → 20,000
- 12,889:
The digit 2 is in the thousands place → 2,000
✔ Answers:
0.2 20,000 2,000
---
- 234,125:
The digit 3 is in the ten thousands place → 30,000
- 368,056:
The digit 3 is in the hundred thousands place → 300,000
- 42,893:
The digit 3 is in the ones place → 3
✔ Answers:
30,000 300,000 3
---
We are looking for numbers where the digit 4 is in the hundred thousands place → that means it represents 400,000
Check each number:
- 324,007: 4 is in the thousands place → 4,000 ✘
- 423,720: 4 is in the hundred thousands place → 400,000 ✔
- 322,427: 4 is in the hundreds place → 400 ✘
- 450,000: 4 is in the hundred thousands place → 400,000 ✔
- 849,000: 4 is in the ten thousands place → 40,000 ✘
✔ Circle:
423,720 and 450,000
---
We want the digit 3 to be in the ten thousands place → value = 30,000
Check:
- 325,007: 3 is in hundred thousands → 300,000 ✘
- 430,251: 3 is in ten thousands → 30,000 ✔
- 124,335: 3 is in tens place → 30 ✘
- 230,001: 3 is in ten thousands → 30,000 ✔
- 999,030: 3 is in ones → 3 ✘
✔ Circle:
430,251 and 230,001
---
We want the digit 4 to be in the thousands place → value = 4,000
Check:
- 124,321: 4 is in hundreds place → 400 ✘
- 240,089: 4 is in ten thousands place → 40,000 ✘
- 421,432: 4 is in hundred thousands → 400,000 ✘
- 554,510: 4 is in hundreds place → 400 ✘
- 813,470: 4 is in hundreds place → 400 ✘
Wait — none have a 4 in the thousands place?
Let’s check again carefully:
- 124,321: digits → 1 (hundred thousands), 2 (ten thousands), 4 (thousands) → yes!
So, 4 is in thousands place → 4,000 ✔
- 240,089: 2 (hundred thousands), 4 (ten thousands) → 40,000 ✘
- 421,432: 4 (hundred thousands) → 400,000 ✘
- 554,510: 5 (hundred thousands), 5 (ten thousands), 4 (hundreds) → 400 ✘
- 813,470: 8 (hundred thousands), 1 (ten thousands), 3 (thousands), 4 (hundreds) → 400 ✘
So only 124,321 has the 4 in the thousands place → value = 4,000
✔ Circle:
124,321
---
1) 800,000 800 8,000
2) 2,000 200,000 20,000
3) 6 600,000 60,000
4) 0.2 20,000 2,000
5) 30,000 300,000 3
6) Circle: 423,720, 450,000
7) Circle: 430,251, 230,001
8) Circle: 124,321
---
Let me know if you'd like this formatted as a printable answer key!
---
1) Write the value of the digit 8 in these numbers:
We need to find the place value of the digit 8 in each number.
- 892,123:
The digit 8 is in the hundred thousands place.
So, its value is: 800,000
- 766,823:
The digit 8 is in the hundreds place.
So, its value is: 800
- 18,306:
The digit 8 is in the thousands place.
So, its value is: 8,000
✔ Answers:
800,000 800 8,000
---
2) Write the value of the digit 2 in these numbers:
- 562,334:
The digit 2 is in the thousands place → 2,000
- 288,330:
The digit 2 is in the hundred thousands place → 200,000
- 25,760:
The digit 2 is in the ten thousands place → 20,000
✔ Answers:
2,000 200,000 20,000
---
3) Write the value of the digit 6 in these numbers:
- 345,456:
The digit 6 is in the ones place → 6
- 612,225:
The digit 6 is in the hundred thousands place → 600,000
- 61,999:
The digit 6 is in the ten thousands place → 60,000
✔ Answers:
6 600,000 60,000
---
4) Write the value of the digit 2 in these numbers:
- 345.214:
The digit 2 is in the tenths place (after decimal point).
So, value is: 0.2 or 2/10
- 920,444:
The digit 2 is in the ten thousands place → 20,000
- 12,889:
The digit 2 is in the thousands place → 2,000
✔ Answers:
0.2 20,000 2,000
---
5) Write the value of the digit 3 in these numbers:
- 234,125:
The digit 3 is in the ten thousands place → 30,000
- 368,056:
The digit 3 is in the hundred thousands place → 300,000
- 42,893:
The digit 3 is in the ones place → 3
✔ Answers:
30,000 300,000 3
---
6) Circle each number in which the 4 has the value of 400,000
We are looking for numbers where the digit 4 is in the hundred thousands place → that means it represents 400,000
Check each number:
- 324,007: 4 is in the thousands place → 4,000 ✘
- 423,720: 4 is in the hundred thousands place → 400,000 ✔
- 322,427: 4 is in the hundreds place → 400 ✘
- 450,000: 4 is in the hundred thousands place → 400,000 ✔
- 849,000: 4 is in the ten thousands place → 40,000 ✘
✔ Circle:
423,720 and 450,000
---
7) Circle each number in which the 3 has the value of 30,000
We want the digit 3 to be in the ten thousands place → value = 30,000
Check:
- 325,007: 3 is in hundred thousands → 300,000 ✘
- 430,251: 3 is in ten thousands → 30,000 ✔
- 124,335: 3 is in tens place → 30 ✘
- 230,001: 3 is in ten thousands → 30,000 ✔
- 999,030: 3 is in ones → 3 ✘
✔ Circle:
430,251 and 230,001
---
8) Circle each number in which the 4 has the value of 4,000
We want the digit 4 to be in the thousands place → value = 4,000
Check:
- 124,321: 4 is in hundreds place → 400 ✘
- 240,089: 4 is in ten thousands place → 40,000 ✘
- 421,432: 4 is in hundred thousands → 400,000 ✘
- 554,510: 4 is in hundreds place → 400 ✘
- 813,470: 4 is in hundreds place → 400 ✘
Wait — none have a 4 in the thousands place?
Let’s check again carefully:
- 124,321: digits → 1 (hundred thousands), 2 (ten thousands), 4 (thousands) → yes!
So, 4 is in thousands place → 4,000 ✔
- 240,089: 2 (hundred thousands), 4 (ten thousands) → 40,000 ✘
- 421,432: 4 (hundred thousands) → 400,000 ✘
- 554,510: 5 (hundred thousands), 5 (ten thousands), 4 (hundreds) → 400 ✘
- 813,470: 8 (hundred thousands), 1 (ten thousands), 3 (thousands), 4 (hundreds) → 400 ✘
So only 124,321 has the 4 in the thousands place → value = 4,000
✔ Circle:
124,321
---
✔ Final Answers Summary:
1) 800,000 800 8,000
2) 2,000 200,000 20,000
3) 6 600,000 60,000
4) 0.2 20,000 2,000
5) 30,000 300,000 3
6) Circle: 423,720, 450,000
7) Circle: 430,251, 230,001
8) Circle: 124,321
---
Let me know if you'd like this formatted as a printable answer key!
Parent Tip: Review the logic above to help your child master the concept of place value worksheet printable 5th grade.
