SaiBook.us Decimals

Lesson Example Discussion Quiz: Class Homework

Lesson

Title: Multiplication of decimals with Whole number

Grade: 5-a Lesson: S2-L1

Explanation: Hello students, let us learn a new topic in decimals today with definitions, concepts, examples, and worksheets included.

Lesson:

Definition: Decimals number

Decimals are a type of number that consists of a whole number and a fractional part separated by a decimal point. The dot between the whole number and the fractional part is a decimal point.
The multiplication of decimals is similar to the multiplication of whole numbers. When multiplying decimals, treat them as whole numbers, and then adjust the decimal point in the product based on the total number of decimal places in the factors.

$1$

Explanation: In this image, 43 and 2.6 are read as 43 and 26, respectively. When 43 is multiplied by 26, we get 1118. Now place the decimal point, 111.8.