# Math Word Problems

Confusing as they may seem at first, math word problems are remarkably simple once you've got used to the language. An expression of mathematical functions in words, understanding word problems is easy once you pick up which terms to look out for. Help with math word problems can be found online and with practice, you  will soon be solving them like a pro!. Math help websites feature easy math word problems for students of all grades. Starting with simple math word problems, students gradually move on to more difficult ones as they become accustomed to them. Plenty of solved examples with explanations and lists of terms and what they mean all help speed up the learning process for students who get a hang of the subject easily. The biggest advantage that online math help gives students is that they can access it from anywhere. This enhances the learning experience by providing students with the help they need, when they need it.

## Simple Math Word Problems

There are many types of the word problems involving arithmetic, algebra, geometry, and combinations of each with various twists. It is most important to have a systematic technique for the solving word problems. The online sites also give plenty of scope for practice and thus, enable students to work out as many problems as they would like. Simple word problems will often concern two or more steps. Word problems are the expression of mathematical functions in words. ## Solved Examples

Question 1: Each child has 3 books. If there are 30 children, how many books are there in total?

Solution:
Total children = 30

Each child has books = 3

Total books = 30 x 3 = 90

Question 2: Two sisters bought together 5 books. One bought 2 books. How many books did the other sister buy?
Solution:
Total books they both bought = 5

One sister bought books = 2

Let second bought books = x

According to statement,

x  + 2 = 5

=> x = 5 - 2

=> x = 3

Hence second sister bought 3 books.

## Solving Math Word Problems

Online tutoring sites are a great way to learn how to solve math word problems. Students thoroughly understand what they are learning and retain it for longer as well. Online tutoring is an effective way to learn math and because of the multitude of options available online, students can choose the service that fits them best. Online math help covers all grades and levels of math and students will find middle school as well as high school math word problems. Online tutoring becomes the one of the most popular ways for students to get help outside the classroom.

## Solved Examples

Question 1: Sum of two consecutive numbers is 31. What are the numbers.

Solution:
Let First Number = x

then Second Number = x + 1

According to statement,

=> x + x + 1 = 31

=> 2x + 1 = 31

=> 2x = 30

=> x = $\frac{30}{2}$

=> x = 15

=> First Number = 15

Second Number = x + 1 = 15 + 1 = 16

Hence two consecutive numbers are 15, 16.

Question 2: One of the two complementary angles is 16 degree larger the other. Find the measure of each of the angles.

Solution:
Let smaller angle = x

then larger angle = x + 16

Since angles are complimentary, their sum is 90 degree.

According to statement,

x + (x + 16) = 90

=> 2x + 16 = 90

=> 2x = 90 - 16

=> 2x =  74

=> x = $\frac{74}{2}$

=> x = 37

=> Smaller angle = 37

Larger angle = x + 16 = 37 + 16 = 53.

Question 3: The sum of two numbers is -6 and the difference is -4. What are the numbers?

Solution:
Let smaller number = x

Then larger number = x + 4

According to statement,

=> x + (x + 4) = -6

=> 2x + 4 = -6

=> 2x = -6 - 4

=> 2x = -10

=> x = $\frac{-10}{2}$

=> x = -5

=> Smaller Number = -5

Larger Number = x + 4 = -5 + 4 = -1