Respuesta :
Answer:
78.4
Step-by-step explanation:
count how many decimal places you have. solve the problem without the decimal places. add them back in the end.
The value of product of 24.5×3.2 is 78.40.
What is Decimal System ?
The decimal number system is used to represent both integer and non-integer values.
Decimal notation is the method of representing numbers in the decimal system.
To remove decimal from a number , an equivalent number of 10ˣ is divided.
Example 25.5 = (255/100)
In the given question
The product of 24.5×3.2 expression has to be determined
It can also be written as
[tex]\rm 24.5 \times 3.2 = \dfrac{245 \times 32}{10\times10}[/tex]
[tex]\rm = \dfrac{7840}{100}\\\\\\ =78.40[/tex]
Therefore the value of product of 24.5×3.2 is 78.40.
To know more about Decimal System
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