COT

1. DIVIDING DECIMALS UP
TO 4 DECIMAL PLACES BY
.1, .01 or . 001
ANNALYN G. MODELO
Teacher

2. A. Find the quotient mentally.
1) 80 ÷ 1 =
2) 3.7 ÷ 1 =
3) .456 ÷ 1 =
4) 21.87 ÷ 1 =
5) 12.9 ÷ 1 =
80
3.7
.456
21.87
12.9

3. Directions: Divide the
following decimals.
1) .34 ÷ 2 =
2) 135 ÷ .5 =
3 4.5 ÷ .3 =
.17
270
15

4. MATH TRICK

5. PROBLEM OPENER.
Anna is a grade 6 learner.
She was very patience in learning
Mathematics yet still she was not
good in that subject. Mr. Albor,
her Mathematics teacher gave an
assignment about dividing
decimals. She didn’t know how to
answer the division problem. She
needs a tutor to help her in
answering her assignment. She
asked other grade- 6 learners
“Can you be my little teacher?
Find the
quotient.
1) .3 ÷ .1 =
2) .28 ÷ .1 =
3) .675 ÷ .01 =
4) .123 ÷ .001 =
5) .3 ÷ .01 =

6. 3
-3
0
Checking:
3
X .1
.3
3. Divide the numbers.
1. Move ONCE the decimal point of
the divisor to the right to make it
whole number.
2. Move also ONCE the decimal
point of the dividend to the right.

7. 2.8
Checking:
2.8
X .1
.28
3. Divide the numbers.
1. Move ONCE the decimal point of
the divisor to the right to make it
whole number.
2. Move also ONCE the decimal
point of the dividend to the right.
-2_
8
-8_

8. 67.5
Checking:
67.5
X .01
.675
3. Divide the numbers.
1. Move TWICE the decimal point of
the divisor to the right to make it
whole number.
2. Move also TWICE the decimal
point of the dividend to the right.
-6_
7
-7__
5
- 5
0

9. 123
Checking:
123
X .001
.123
3. Divide the numbers.
1. Move THRICE the decimal point
of the divisor to the right to make
it whole number.
2. Move also THRICE the decimal
point of the dividend to the right.
-1_
2
-2__
3
- 3
0

10. 30
Checking:
30
X .01
.30
3. Divide the numbers.
1. Move TWICE the decimal point of
the divisor to the right to make it
whole number.
2. Move also TWICE the decimal
point of the dividend to the right
and insert 0.
-3_
0
-0__
0

11. MATH KAPARTNER!
Directions: With your partner, find the quotient of the
following. Then click the correct answer.
Slide 22

12. Slide 11

13. Slide 11

14. .23
2.3
23

15. .67
6.7
67

16. 5.28
52.8
528

17. .1863
1.863
18.63

18. 900
90
9

19. 7 700
70

20. 47.4
4.74
.474

21. 12.82
128.2
1282

22. GROUP ACTIVITY:
GROUP 1: #MATHYAGA
GROUP 2: #MATHSIPAG
GROUP 3: #MATHSIKAP
GROUP 4: #MATHPAMARAAN
SLIDE 34

23. Answer all
problems
correctly
Had 1-2
incorrect
answer
Had 3-4
incorrect
answer
Had 5-10
incorrect
answer
Had 11 and
above
incorrect
answer

24. How do we divide decimals up
to 4 decimal places by .1, .01, or
.001?

25. Answer the following questions.
1) Mrs. Alvarez wants to make face masks. If each
face mask measures 0.1 meter, how many face
masks can she make from 7.5 meters of cloth?
A. UNDERSTAND
1. What is asked?
2. What are given facts?
B. PLAN
3. What is operation to be used?
4. What is the mathematical solution?
C. SOLVE
D. ANSWER

26. Answer the following questions.
1) Mrs. Alvarez wants to make face masks. If each
face mask measures 0.1 meter, how many face
masks can she make from 7.5 meters of cloth?
A. UNDERSTAND
1. What is asked?
2. What are given facts?
B. PLAN
3. What is operation to be used?
4. What is the mathematical solution?
C. SOLVE
D. ANSWER

27. Find the quotient. Then, choose
only the letter of the correct
answer.

32. ANSWER:
1) C
2) A
3) A
4) B
5) B

33. Assignment
Find the quotient of the following
mathematical expressions and write
your answers on your answer sheet.
1.) 0.455 ÷ 0.1 =
2.) 0.03137 ÷ 0.1 =
3.) 1.752 ÷ 0.1 =
4.) 29.4 ÷ 0.1 =
5.) 0.0003 ÷ 0.1 =

35. 67 78 78.2 722.3 64.29

37. 235
.01
7.862
24.5
.001
SLIDE 24