solving routine and non routine problem involving division ppt

1. Hello Everyone!

2. Welcome to
Ma’am Evelyn R Ramos
MATH CLASS

6. Math 4-Week 8
Lesson 1 Solving Routine and Nonroutine
Word Problem Involving Division (M4NS-
Ih-56.3)
Lesson 2 Solving Multistep Routine and
Nonroutine Word Problems Involving
Division and other Operations of Whole
Numbers (M4NS-Ih-56.4)

7. Lesson 1
Solving Routine
and Nonroutine
Word Problem
Involving
Division
(M4NS-Ih-56.3

8. Drill.
Let’s Have Fun!
10÷5=
50÷5=
25÷5=
30÷5=
40÷5=
15÷5=

9. Let’s Study!
• Read the problems below.
• Mang Karlo as 846 eggs to
be delivered to a market. If
the eggs are to be placed in
small trays with 6 eggs each,
how many tray will be
needed?

10. To analyze and solve the problem you can
use these steps:
A.Understand
1.Read and understand the problem.
2.Know what is asked for in the problem.
How many tray will be needed?
3. Find the given number information.
846 eggs to be delivered
6 eggs in small tray

11. B. Plan
Determine the operation to be used.
Division
Write the number sentence.
846 ÷ 6=N

12. C. Solve
6 846
1
6
2
-
4
4
4
2
06
1
6
0
-
-
Answer: 141 trays
will be needed

13. Let’s Apply!
Solve the following problems and answer the questions.
1. How many ten thousands are there in 1,000,000?
a. What is asked?
c. What is the operation to be
used?
d. Write the number
sentence?
b. What are the given facts?
e. What is the answer?
How many ten
thousands are there?
1,000,000
division 1,000,000/10,000=N 100 ten thousands

14. 2. A farmer gathered 760 mangoes from his farm. He placed 60
mangoes in each basket and sold them. How many mangoes were
not in a full basket?
a. What is asked?
c. What is the operation to be
used?
d. Write the number
sentence?
b. What are the given facts?
e. What is the answer?
How many mangoes were
not in a full basket? 760 mangoes
60 mangoes in each
basket
division
760 / 60= N 12 r. 40 40 mangoes

15. 3. A farmer planted 1680 pineapples equally in 24
rows. How many pineapples were planted in each row?
a. What is asked?
c. What is the operation to be
used?
d. Write the number
sentence?
b. What are the given facts?
e. What is the answer?
How many pineapples
were planted in each row?
1680 pineapples
24 rows
division 1680 / 24 = N 70 rows

16. 4. The distance between 2 towns is 420km. If it takes a bus
7 hours to cover the distance, what is the average speed?
a. What is asked?
c. What is the operation to be
used?
d. Write the number
sentence?
b. What are the given facts?
e. What is the answer?
What is the average speed?
2 towns, 420 km, 7
hours
Division 420 / 7 = N 60 km/hr

17. 5. Rose earns Php195,000 a year. How much
does Rose earn each month?
a. What is asked?
c. What is the operation to be
used?
d. Write the number
sentence?
b. What are the given facts?
e. What is the answer?
How much does Rose
earn each month?
Php 195,000, 12
months
Division Php 195,000 / 12 = N Php 16,250

19. Lesson 2
Solving Multistep
Routine and Nonroutine
Word Problems Involving
Division and other
Operations of Whole
Numbers (M4NS-Ih-56.4)

20. Let’s Discover!
Larry collected 175 eggs
from one poultry house
and 215 eggs from a
second poultry house,. If
Larry put 12 eggs to a
carton. How many carton
did he fill?

21. To analyze and solve the problem you can
use these steps:
A.Understand
1.Read and understand the problem.
2.Know what is asked for in the problem.
How many carton did he fill?
3. Find the given number information.
175 eggs from one poultry house and 215
eggs from a second poultry house
12 eggs to a carton

22. B. Plan
Determine the operation to be used.
Addition and Division
Write the number sentence.
175+215=n n ÷ 12=N

23. C. Solve
175
+215
390
12 390
32
36
30
24
6
r. 6
Answer: 32 r. 6
cartons he fill

24. Let’s Answer!
Solve the following problems. Write
your solutions and answers in your
paper.
1. If seven men can do a job in 6 days,how many
men can do the work in 3 days?

25. Answer:
What is asked?
How many men can do the work in 3 days?
What are given fact?
7 men, 6 days, 3 days
What operation to be used?
Division and Multiplication
What is the number sentence?
6 / 3 = N N x 7 = N
What is the answer?
6 / 3 = 2 2 x 7 = 14

27. 2. The sum of three numbers is 264. One of the
numbers is 84. What is the average of the two
numbers?

28. Answer:
What is asked?
What is the average of the two numbers?
What are given fact?
264, 84
What operation to be used?
Subtraction and Division
What is the number sentence?
264-84= N N x 2 = N
What is the answer?
264-84= 180 180 / 2 = 90

30. Congratulations!!!