# Do Whole Numbers Have Decimals

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## on a separate sheet. Answer in complete sentences.1. How do

1. How do we multiply decimals by whole numbers?
2. How do we multiply decimals by decimals?
3. How do we know we have the correct number of decimal places in the
product?â€‹

1. If you want to multiply a decimal by a whole number, just ignore the decimal point and multiply like normal! Then, bring the decimal point back for the answer.

2. To multiply decimals, first multiply as if there is no decimal. Next, count the number of digits after the decimal in each factor. Finally, put the same number of digits behind the decimal in the product.

3. Set up and multiply the numbers as you do with whole numbers. Count the total number of decimal places in both of the factors. Place the decimal point in the product so that the number of decimal places in the product is the sum of the decimal places in the factors.

– Hope it helps đź™‚

## Activity 1: Fill Me! Let's Find Out: The Missing Terms

Ask: Activity 1: Fill Me! Let’s Find Out: The Missing Terms Let’s Do It This Way: 36.000 called 00414 a Complete the following sentences. b. Write the answer on your answer sheet 1 I have learned that if a, b and c denote integers and b*0, then += also knew that every rational number except zero has a unique reciprocal. So, the reciprocal of is 1 Fractions having the same denominators are called fractions while a fraction containing a whole number and a fraction is number. I realized that to add/ subtract decimals Âł the digits in column according to their place values. To multiply decimals, count the number of after the decimal in each factor, then put the same number of digits behind the decimals in the product. Furthermore, to divide decimals, multiply by as many 10’s as necessary until we get the whole number Remember to multiply the dividend by the same number of 10’s. Place a decimal point in the quotient (the answer) directly above where the decimal dividend. point 5 the now appears in Then divide as usual, being careful to line up the quotient properly so that the decimal point falls into place. theâ€‹

For every non-zero rational number a/b there exists a rational number b/a such that

a/b Ă— b/a = 1 = b/a Ă— a/b

The rational number b/a is called the multiplicative inverse or reciprocal of a/b and is denoted by (a/b)-1.

The reciprocal of 12 is 1/12

The reciprocal of 5/16 is 16/5.

The reciprocal of 3/4 is 4/3 i.e., (3/4)^-1 = 4/3.

The reciprocal of -5/12 is 12/-5 i.e., (-5/12)^-1 = 12/-5.

The reciprocal of (-14)/17 is 17/-14 i.e., (-17)/14.

The reciprocal of -8 is 1/-8 i.e., (-1)/8.

The reciprocal of -5 is 1/-5, since -5 Ă— 1/-5 = -5/1 Ă— 1/-5 = -5 Ă— 1/-5 Ă— 1 = 1. The reciprocal of 1 is 1 and the reciprocal of -1 is -1. 1 and -1 are the only rational numbers which are their own reciprocals. No other rational number is its own reciprocal.

We know that there is no rational number which when multiplied with 0, gives 1. Therefore, rational number 0 has no reciprocal or multiplicative inverse.

## list three things that you have learned after completing this

Ask: list three things that you have learned after completing this material in what way do you think this things may apply to your life

Lesson here:Estimating product of decimal or whole numberâ€‹

I learned how to Estimate products of decimal numbers and while number,How to solve it on your own or how to gat the correct answer.

Step-by-step explanation:

It was based on my elementary experience.

#HopeitHelps!

## NG BUKASgoing through this lesson, you are expected to divide

going through this lesson, you are expected to divide decimals
decimal places.
The trick is to get rid of the decimal point from the number we
dividing by. We can “shift the decimal point out of the way by multipl
by 10, as many times as we need to. But we must do the same thir
both numbers in division. Let us have a review first of the multiplic
process.
N
1. 7.26 x 0.22 = n
2. 17.92 x 0.64 = n
3. 7.65 x 0.85 = n
4. 36.20 x 0.05 = n
5. 31.85 x 0.91 = n
Since we already know how to divide a whole number, we ca
the divisor and the dividend a whole number by multiplying it by a
10. As we have learned, the shortcut for this is to move the decir
as many places to the right as there are zeroes in the power of 10.
N
nroblem Observe the solutionâ€‹

1. n=1.5972

2. n=11.4688

3. n=6.5025

4. n=1.81

5. n= 28.9835

## 1 – True or False: Write TRUE if the statement

Ask: 1 – True or False: Write TRUE if the statement is correct and FALSE if it is incorrect.
1. To mentally multiply decimals with the power of tenth, move the decimal point to the left.
2. Decimal point is also called separator.
3. Factors are numbers we can multiply together to get another number.
4. In 89.07 x 2.34; the quotient has 4 decimal places.
5. Multiplier and multiplicand are also called factors
6. To divide decimals, make the divisor a whole number
7. Align the decimal point of the quotient with the divisor.
8. In changing decimal to a whole number, move the decimal point to the leftmost place.
9. In dividing decimals, write the digits in the dividend and the divisor in column.
10. Do whatever have done in the divisor with the dividend.

1.T 6.F

2.T 7.T

3.F 8.T

4.F 9.F

5.T 10.F

Expansion:

pa brainliest po pls tama. po yan

#caryonlearning

#brainlest

## What I Have Learned?Let us now measure what you have

Let us now measure what you have learned on this module. Answer the
questions.
1. How do you divide decimals up to 2 decimal places?
2. How do you divide whole numbers with quotients in decimal form?â€‹

1.)â—ŹMove the decimal point in theÂ divisorÂ to the right until it is a whole number.

â—ŹMove the decimal point in theÂ dividendÂ to the right by the same number of places as the decimal point was moved to make the divisor a whole number.

â—ŹThen divide the new dividend by the new divisor

2.)â—ŹExtend the longÂ divisionÂ by placingÂ a decimalÂ point after the last digit of the dividend and theÂ quotient.

â—ŹAttach a zero to the remainder to make a newÂ number andÂ continueÂ dividing.

â—ŹAttach a zero to any remainder until theÂ divisionÂ is exact or complete.

Step-by-step explanation:

Hope it helps

## D 5.44 What is the answer when 15 9 is

4 What is the answer when 15 9 is divided by 3?
A 5.1
B52
C53
5 What is the value of N 1 12 is divided by 15?
A 10
B9
C. 8
D7
UNDERSTAND
LESSON 2: Dividing Decimals/Mixed Decimals up to 2 Decimal Places,
Roxanne has 70 8 meters of nbbon She has to share 5.9 meters of ribbon to
all her friends. How many friends does Roxanne have?
EVES
Ost
5 drops
pes a day
EARS
How many meters of nibbon does Roxanne have? (70.8 meters)
How many meters she will share to her friends? (5.9 meters)
Why do you think Roxanne shares to her friends? (Because she has more ribbons at
home)
Do you think sharing is a good act? (Yes) Why? (Because sharing is caring)
What is the operation to use in the problem? (Division)
.
2 drops
day
EDIENTS
atract
Flatrat
2.15.20
215.2022
What are the steps in dividing decimals/mixed decimals by
decimals?
Change the divisor to a whole number by moving the decimal point to the nightmost
place
Move the decimal point in the dividend to as many places as the decimal point in the
divisor is moved
Divide like whole numbers
Let’s solve!
5
8
Move one decimal place in the
divisor Move also one decimal place
in the dividend
Divide like whole numbers
12
59708
-59
118
– 118
000
The quotient is 12â€‹

a po yan lahat po ay a karamihan ay b

## 1.How do we multiply decimals by whole numbers? 2.How do

Ask: 1.How do we multiply decimals by whole numbers?
2.How do we multiply decimals to decimals?
3.How do we know we have the correct number of decimal places in the product?

To multiply a decimal number by a whole number, follow these steps:

1.Multiply. as you would with whole numbers.

2.Count the total number of decimal places in your factors.

3.Move the decimal point in the product one place to the left for each decimal place you counted.

2.To multiply decimals, first multiply as if there is no decimal. Next, count the number of digits after the decimal in each factor. Finally, put the same number of digits behind the decimal in the product.

3.Set up and multiply the numbers as you do with whole numbers. Count the total number of decimal places in both of the factors. Place the decimal point in the product so that the number of decimal places in the product is the sum of the decimal places in the factors.

Step-by-step explanation:

multiply mo yong number

Step-by-step explanation:

## What I Have LearnedHow do you estimate the product of

How do you estimate the product of decimals and whole numbers?â€‹

You can multiply a decimal with a whole number to find an exact answer. When an exact answer is not necessary, you can find an approximate product by estimating. To find a reasonable estimate using decimal numbers, round the decimal to the nearest whole number. Remember to look at the number in the tenths place.

Explanation:

Thats is my Real Answer I Hope Helps

#CarryOnLearning

## you already have the knowledge in dividing whole numbers but

Ask: you already have the knowledge in dividing whole numbers but do you have any idea on how to divide decimals to all numbers and vice versa let’s find out the quotient of the following use a separate sheet of paper to answer thisâ€‹

1. 3.4

2. 210

3. 1.2

4. 7,100

5. 2.5

6. 0.33

7. 2,700

8. 2,810

9. 2.3

10. 480

Not only you can get the answer of do whole numbers have decimals, you could also find the answers of 1 – True, list three things, What I Have, Activity 1: Fill, and D 5.44 What.