Introduction of word problems in algebra with solution:
Algebra is a very important terms in math. We have different concepts in algebra. Word problems are also one of the concepts in algebra. Word problems are commonly difficult to understand for kids. Basically word problems are very easy .If we understand the word problem clearly, we can easily find the answer.Here we are going to discuss with some word problems with solution.
Addition and subtraction word problems in algebra:
Example 1:
In a city there are 3,942 men, 4,2 14 women and 6,231 children. What is the population of the city ?
Solution:
Step 1: Men in the city =3,942
Step 2: Women in the city =4,214
Step 3: Children’s in the city = 6,231.
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Step 4: Total = 14,387.
Subtraction word problem:
Example 2:
Natalie has 53 marbles. Sam has 105 marbles and lost 8 when his bag of marbles dropped. Find the difference between the number of marbles that Sam has left and Natalie’s.
Solution:
Step 1: We know that Natalie has 53 marbles.
Step 2: Sam has 105 marbles and lost 8 marbles.
Step 3: Therefore same has 105 marbles – 8 marbles – Natalie had 53 marbles.
Step 4: Now we need to subtract 105-8-53 = 44 marbles.
Is this topic polynomial equation hard for you? Watch out for my coming posts.
Multiplication and division word problems in algebra.
Example 3:
There are 9 desks in a class room and each desk has 6 legs. What is the total number of the legs of the desks?
Solution:
Step 1: We know that we have 9 desks in a class room. And each desk has 6 legs .
Step 2: Now we need to find total number of the legs of the desks.
Step 3: Here we need to multiply 9 times 6 = 54
Step 4: Therefore, the result is 54 legs.
Division word problems:
Example 4:
5 people can sit on a bench. How many benches are required for 45 people?
Solution:
Step 1: We know that, 5 people can sit on a bench.
Step 2: Now we need to find how many benches are required for 45 people.
Step 3: Here we need to divide 45/ 5 = 9 benches.
Step 4: Therefore 9 benches are required for 45 people.
Algebra is a very important terms in math. We have different concepts in algebra. Word problems are also one of the concepts in algebra. Word problems are commonly difficult to understand for kids. Basically word problems are very easy .If we understand the word problem clearly, we can easily find the answer.Here we are going to discuss with some word problems with solution.
Addition and subtraction word problems in algebra:
Example 1:
In a city there are 3,942 men, 4,2 14 women and 6,231 children. What is the population of the city ?
Solution:
Step 1: Men in the city =3,942
Step 2: Women in the city =4,214
Step 3: Children’s in the city = 6,231.
------------
Step 4: Total = 14,387.
Subtraction word problem:
Example 2:
Natalie has 53 marbles. Sam has 105 marbles and lost 8 when his bag of marbles dropped. Find the difference between the number of marbles that Sam has left and Natalie’s.
Solution:
Step 1: We know that Natalie has 53 marbles.
Step 2: Sam has 105 marbles and lost 8 marbles.
Step 3: Therefore same has 105 marbles – 8 marbles – Natalie had 53 marbles.
Step 4: Now we need to subtract 105-8-53 = 44 marbles.
Is this topic polynomial equation hard for you? Watch out for my coming posts.
Multiplication and division word problems in algebra.
Example 3:
There are 9 desks in a class room and each desk has 6 legs. What is the total number of the legs of the desks?
Solution:
Step 1: We know that we have 9 desks in a class room. And each desk has 6 legs .
Step 2: Now we need to find total number of the legs of the desks.
Step 3: Here we need to multiply 9 times 6 = 54
Step 4: Therefore, the result is 54 legs.
Division word problems:
Example 4:
5 people can sit on a bench. How many benches are required for 45 people?
Solution:
Step 1: We know that, 5 people can sit on a bench.
Step 2: Now we need to find how many benches are required for 45 people.
Step 3: Here we need to divide 45/ 5 = 9 benches.
Step 4: Therefore 9 benches are required for 45 people.
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