While

We find that the

If we remember certain key words, and for what purpose these words are used, we will easily be able to get the solution to the given problem. So we will look at different words and for which mathematical operator these words are mean for.

Let us start with the “+“operator that we have earlier studied in CBSE. If the problem has the word ADD, Sum, Total, IN ALL, MORE, increased by, Added to , then these words are used to represent the Addition operator of the given problem. On another hand, if we have the following words in the word problems “REDUCED”, “SUBTRACTED”, “DECREASED BY”, “LESS”, “DIFFERENCE”, then it is clear that in the given problem we need to find the difference of the two numbers.

Now we look at the multiplication and division. In case we have the value of unit object and we need to find the value of more than one object, we will multiply the given numbers. More over we say multiplication is used for repetitive addition. On another hand to divide or distribute the object equally we write divide.

In upcoming posts we will discuss about Mathematical Reasoning and Numbers and Operations. Visit our website for information on probability worksheets

**math problem solving**, the concept of the different operators must be clear to the person and it must also be known that which operator should be used to get the solution to the given problem.We find that the

**Steps in problem solving**should be known and must be clear to the person who is involved in solving the problem. Different word problems have different solutions. While solving the problem, we should first try to understand what the meaning of the problem is and what the requirement of the solution is. Once the problem is clear, we take care that which operator will be used to get the solution to the given problem.If we remember certain key words, and for what purpose these words are used, we will easily be able to get the solution to the given problem. So we will look at different words and for which mathematical operator these words are mean for.

Let us start with the “+“operator that we have earlier studied in CBSE. If the problem has the word ADD, Sum, Total, IN ALL, MORE, increased by, Added to , then these words are used to represent the Addition operator of the given problem. On another hand, if we have the following words in the word problems “REDUCED”, “SUBTRACTED”, “DECREASED BY”, “LESS”, “DIFFERENCE”, then it is clear that in the given problem we need to find the difference of the two numbers.

Now we look at the multiplication and division. In case we have the value of unit object and we need to find the value of more than one object, we will multiply the given numbers. More over we say multiplication is used for repetitive addition. On another hand to divide or distribute the object equally we write divide.

In upcoming posts we will discuss about Mathematical Reasoning and Numbers and Operations. Visit our website for information on probability worksheets

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