You need to add 2 cups of flour to the recipe. You don't have a measuring cup but you have a scale,
The calculator will calculate how many grams equal 2 cups of flour.
Select material: White flour | Amount: 2 | Unit type: cup | Convert to: gram | Result: 280 grams.

You need to add 100 grams of sugar to the recipe. You don't have a scale but you have measuring cups,
The calculator will calculate how many cups equal 100 grams of white sugar.
Select material: White sugar | Amount: 100 | Unit type: gram | Convert to: cup | Result: 0.5 cup.

You need to add 2 tablespoons of sugar to the recipe, but you only have teaspoons available.
The calculator will calculate how many teaspoons you need to get the amount of 2 tablespoons.
Select amount: 2 | Unit: tablespoons | Convert to: teaspoons | Result: 6 teaspoons.

You need to add 1.5 cups of sugar to the recipe, but you only have tablespoons available.
The calculator will calculate how many tablespoons you need to get the amount of 1.5 cups.
Select amount: 1.5 | Unit: cup | Convert to: tablespoons | Result: 24 tablespoons.

You need to add 17.64 ounces to the recipe, but you only have a scale that weighs in grams.
The calculator calculates how many grams are needed to get a weight of 17.64 ounces:
Amount: 17.64 | Original unit: ounces | Convert to: grams | Result: 500 grams.

You need to add 1.2 kilograms of meat to the recipe, but you only have a scale that weighs in grams.
The calculator calculates how many grams are needed to get an amount of 1.2 kilograms:
Amount: 1.2 | Original unit: kilogram | Convert to: grams | Result: 1200 grams.

You found a wonderful recipe online that says to heat the oven to 356 degrees Fahrenheit, but your oven works with Celsius.
Use the calculator to calculate how many degrees Celsius 356 degrees Fahrenheit equals.
Select temperature: 356 | Unit: Fahrenheit | Result: 180 degrees Celsius.