9.99 fl oz ≈ 1.0398 cup (Imperial; in US cups: 9.99 fl oz = 1.2487 US cup). To convert fluid ounces to cups, multiply by 0.10408423: 9.99 × 0.10408423 = 1.0398.
How to convert fluid ounces to cups
cup = fl oz × 0.10408423
- 1 fl oz = 0.10408423 cup (and 1 cup = 9.6076036 fl oz).
- Multiply the amount by the factor: 9.99 × 0.10408423 = 1.0398.
- Answer: 9.99 fl oz ≈ 1.0398 cup (rounded to 6 significant figures).
Fluid Ounces to Cups table
| Fluid Ounces (fl oz) | Cups (cup) |
|---|---|
| 9.94 fl oz | 1.0346 cup |
| 9.95 fl oz | 1.0356 cup |
| 9.96 fl oz | 1.0367 cup |
| 9.97 fl oz | 1.0377 cup |
| 9.98 fl oz | 1.0388 cup |
| 9.99 fl oz | 1.0398 cup |
| 10 fl oz | 1.0408 cup |
| 10.01 fl oz | 1.0419 cup |
| 10.02 fl oz | 1.0429 cup |
| 10.03 fl oz | 1.044 cup |
| 10.04 fl oz | 1.045 cup |
| fl oz | cup |
|---|---|
| 1 fl oz | 0.104084 cup |
| 5 fl oz | 0.520421 cup |
| 10 fl oz | 1.0408 cup |
| 50 fl oz | 5.2042 cup |
| 100 fl oz | 10.4084 cup |
| 1,000 fl oz | 104.084 cup |
Good to know
The cup here is the Imperial (UK) cup: 1 cup = 0.28413 L. A US cup is 0.236588 L.
In US cups: 9.99 fl oz = 1.2487 US cup.
1 fl oz here is the US fluid ounce (29.5735 mL); a UK fluid ounce is 28.4131 mL.