Let’s solve each section step by step.
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Section A: Days to Weeks
We know:
→ 7 days = 1 week
So, to convert days to weeks → divide by 7
To convert weeks to days → multiply by 7
Example: 14 days ÷ 7 = 2 weeks
✔
Now fill in the rest:
- 35 days → 35 ÷ 7 =
5 weeks
- 21 days → 21 ÷ 7 =
3 weeks
- ? days = 7 weeks → 7 × 7 =
49 days
- 70 days → 70 ÷ 7 =
10 weeks
- ? days = 14 weeks → 14 × 7 =
98 days
- 175 days → 175 ÷ 7 =
25 weeks
✔ Section A filled.
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Section B: Weeks to Years
We know:
→ 52 weeks = 1 year
So, to convert weeks to years → divide by 52
To convert years to weeks → multiply by 52
Example: 104 weeks ÷ 52 = 2 years
✔
Now fill in the rest:
- ? weeks = 4 years → 4 × 52 =
208 weeks
- 416 weeks → 416 ÷ 52 =
8 years (because 52×8=416)
- ? weeks = 6 years → 6 × 52 =
312 weeks
- 468 weeks → 468 ÷ 52 =
9 years (52×9=468)
- ? weeks = 11 years → 11 × 52 =
572 weeks
- ? weeks = 20 years → 20 × 52 =
1040 weeks
✔ Section B filled.
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Section C: Mixed Time Conversions
Use info from top boxes:
- 1 year = 365 days (unless leap year)
- 1 leap year = 366 days
- 1 year = 12 months
- 1 year = 52 weeks
- Month lengths given in table.
Let’s go one by one:
1) 3 years = ___ months = ___ weeks = ___ days
→ Months: 3 × 12 =
36 months
→ Weeks: 3 × 52 =
156 weeks
→ Days: 3 × 365 =
1095 days (not leap years unless specified)
2) 2 leap years = ___ days
→ 1 leap year = 366 days
→ 2 × 366 =
732 days
3) 30 months = ___ years and ___ months
→ 12 months = 1 year
→ 30 ÷ 12 = 2 years with remainder 6
→ So,
2 years and 6 months
4) January + December = ___ days
From table:
January = 31 days
December = 31 days
→ 31 + 31 =
62 days
5) February in a leap year + June = ___ days
February (leap) = 29 days
June = 30 days
→ 29 + 30 =
59 days
6) September + August + May = ___ days
September = 30
August = 31
May = 31
→ 30 + 31 + 31 =
92 days
7) The sum of all the months with 30 days = ___ days
Which months have 30 days? From table:
→ April, June, September, November → that’s 4 months
Each has 30 days → 4 × 30 =
120 days
✔ All done!
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Final Answer:
Section A:
- 35 days → 5 weeks
- 21 days → 3 weeks
- 49 days → 7 weeks
- 70 days → 10 weeks
- 98 days → 14 weeks
- 175 days → 25 weeks
Section B:
- 208 weeks → 4 years
- 416 weeks → 8 years
- 312 weeks → 6 years
- 468 weeks → 9 years
- 572 weeks → 11 years
- 1040 weeks → 20 years
Section C:
1) 36 months, 156 weeks, 1095 days
2) 732 days
3) 2 years and 6 months
4) 62 days
5) 59 days
6) 92 days
7) 120 days
Parent Tip: Review the logic above to help your child master the concept of time measurement worksheet for.
