Volumetric flow rate.
Cup per Weeks to Cup per Days Converter — cup/wk to cup/d
Convert Cup per Weeks (cup/wk) to Cup per Days (cup/d) using the exact conversion factor (1 cup per weeks = 0.1428571429 cup per days). See the formula, worked examples, and conversion table.
Cup per Weeks to Cup per Days converter
Converter
Flow Rate Converter
Convert volumetric flow rates across metric, US, imperial, industrial, and scientific units.
Context values
Some unit families need one extra value for a physically accurate result.
Volumetric flow rate.
Result = input x 3.91184253e-10 / 2.73828977e-9.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Cup per Weeks to Cup per Days
Cup per Weeks and Cup per Days both measure volumetric flow rate — how much volume passes a point over time — used to size pipes and pumps, monitor river or stream discharge, control industrial processes, and set medical infusion rates. Both are volumetric flow rate units.
Formula
cup per days = cup per weeks × 0.142857142857
This factor comes from each unit's defined relationship to the category's base unit: 1 cup per weeks equals 3.911843e-10 base units, and 1 cup per days equals 2.73829e-9 base units, so dividing one by the other gives the direct cup per weeks-to-cup per days factor of 0.142857142857.
Simple example
1 cup/wk × 0.1428571429 = 0.1428571429 cup/d
1 cup per weeks = 0.1428571429 cup per days.
Real-world example
60 cup/wk × 0.1428571429 = 8.571428571 cup/d
60 cup per weeks = 8.571428571 cup per days.
Conversion table
| Cup per Weeks (cup/wk) | Cup per Days (cup/d) |
|---|---|
| 0.1 cup/wk | 0.0142857143 cup/d |
| 1 cup/wk | 0.1428571429 cup/d |
| 10 cup/wk | 1.428571429 cup/d |
| 60 cup/wk | 8.571428571 cup/d |
| 100 cup/wk | 14.28571429 cup/d |
| 1,000 cup/wk | 142.8571429 cup/d |
Reverse conversion: Cup per Days to Cup per Weeks
0.1428571429 cup/d × 7 = 1 cup/wk
0.1428571429 cup per days = 1 cup per weeks.
cup per weeks = cup per days × 7
For a page dedicated to this direction, see Cup per Days to Cup per Weeks.
Understanding the Cup per Weeks (cup/wk)
Volumetric flow rate.
Understanding the Cup per Days (cup/d)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cup per days are in 1 cup per weeks?
1 cup per weeks equals 0.1428571429 cup per days, using the exact defined conversion factor rather than an estimate.
How do I convert cup per weeks to cup per days?
Multiply the cup per weeks value by 0.1428571429. The converter above does this instantly to whatever precision you set.
How do I convert cup per days back to cup per weeks?
Use the reverse factor: 1 cup per days equals 7 cup per weeks. You can also use the swap control in the converter above to flip the direction instantly.
What is a cup per weeks?
Cup per Weeks (cup/wk) is a unit of flow rate.
What is a cup per days?
Cup per Days (cup/d) is a unit of flow rate.
Is the cup per weeks to cup per days conversion exact?
Yes. Both cup per weeks and cup per days are defined by fixed standards rather than physical artifacts, so the factor of 0.1428571429 used above is exact to as many digits as you choose to display.
What's the difference between volumetric and mass flow rate?
Volumetric flow rate measures the volume of fluid passing a point per unit time (for example, liters per second). Mass flow rate measures the mass instead. For a fluid of constant density the two are directly proportional, but for compressible fluids like gases, mass flow is often the more meaningful quantity.