What strategies can be used to multiply and divide fractions?

Is the reciprocal used to divide fractions?

In order to divide two fractions, multiply the first times the reciprocal of the second.

How is the process used to divide fractions similar to the process used to multiply fractions?

The process of dividing fractions is similar to multiplying fractions in that both involve manipulating the fractions to simplify the operation. When multiplying, you multiply the numerators and the denominators directly. In division, you invert the second fraction (the divisor) and then multiply, which essentially turns the division into multiplication. Both processes emphasize working with numerators and denominators to arrive at a simplified result.

How are fractions used in math?

Often in Math, fractions are used to add, subtract, multiply, divide, or indicate the magnitude of measurements that will be involved in those operations. They can be used as numbers whenever the authentic number is not an integer.

How do you use fractions in biology?

OK The Discussion Is About Fractions In Biology.Ok so here is what you do ok you the the improper denominator and multiply it by its numerator.So after that you put it in groups then divide your answer by the number of groups you used and you get your answer.Thats all bye now(:

How can fractions be used to divide whole numbers?

no

Examples of operators that can be used in a spreadsheet formula?

Multiplication, division, addition and subtraction are four operations that can be used. Their operators are * / + and - which all appear on your numeric keypad.Functions that can be used include SUM, MIN, MAX and COUNT.

What is an operator in Microsoft Excel?

Operators are symbols used in formulas to carry out a procedure. The main ones are:plus (+)minus (-)multiply (*)divide (/)exponent (^)Operators are symbols used in formulas to carry out a procedure. The main ones are:plus (+)minus (-)multiply (*)divide (/)exponent (^)Operators are symbols used in formulas to carry out a procedure. The main ones are:plus (+)minus (-)multiply (*)divide (/)exponent (^)Operators are symbols used in formulas to carry out a procedure. The main ones are:plus (+)minus (-)multiply (*)divide (/)exponent (^)Operators are symbols used in formulas to carry out a procedure. The main ones are:plus (+)minus (-)multiply (*)divide (/)exponent (^)Operators are symbols used in formulas to carry out a procedure. The main ones are:plus (+)minus (-)multiply (*)divide (/)exponent (^)Operators are symbols used in formulas to carry out a procedure. The main ones are:plus (+)minus (-)multiply (*)divide (/)exponent (^)Operators are symbols used in formulas to carry out a procedure. The main ones are:plus (+)minus (-)multiply (*)divide (/)exponent (^)Operators are symbols used in formulas to carry out a procedure. The main ones are:plus (+)minus (-)multiply (*)divide (/)exponent (^)Operators are symbols used in formulas to carry out a procedure. The main ones are:plus (+)minus (-)multiply (*)divide (/)exponent (^)Operators are symbols used in formulas to carry out a procedure. The main ones are:plus (+)minus (-)multiply (*)divide (/)exponent (^)

When dividing fractions is a reciprocal used by multiplying?

Yes. One method for dividing fractions is to multiply the numerator fraction by the reciprocal of the denominator fraction.

To divide into two equal parts?

When you divide something into two equal parts you are halving it. This process is often used to teach fractions in school.

What can an arithometer do?

used a step drum technique to add, subtract, multiply, and divide.

What modern day invention was used to subtract add divide and multiply?

a caculator

Divide into two equal parts?