Analyze and understand the word problem. reduce to lowest term if possible a recipe needs 3/4 teaspoon black pepper and 1/4 red pepper. how much more black pepper is needed than red pepper for this recipe?
1.What are the given facts?
2.what is asked?
3.what operation will be used to solved the problem?
4.mathematical sentence/s
Answers & Comments
1. Given Facts:
- The recipe requires 3/4 teaspoon of black pepper.
- The recipe requires 1/4 teaspoon of red pepper.
2. What is Asked?
- The problem is asking for the difference between the amount of black pepper needed and the amount of red pepper needed for the recipe.
3. Operation Used to Solve the Problem:
- To find the difference between the black pepper and red pepper needed, we will subtract the amount of red pepper from the amount of black pepper.
4. Mathematical Sentence:
- The amount of black pepper needed minus the amount of red pepper needed is:
3/4 teaspoon - 1/4 teaspoon = (3/4 - 1/4) teaspoon = 2/4 teaspoon.
- Reducing 2/4 to its lowest terms:
2/4 = (2 ÷ 2) / (4 ÷ 2) = 1/2 teaspoon.
So, 1/2 teaspoon more black pepper is needed than red pepper for this recipe.