Dividing Whole Numbers by
Decimals up to 2 Decimal
Places and Vice Versa
divides whole numbers by
decimals up to 2 decimal places
and vice versa (M6NS-Ig-116.3)
1. ratio of
2. percent
3. quotient of
4. cut into
5. split into
KING BACK
L
Dividing whole number by 1-digit divisor
Mechanics:
a) A player for each team will stand at the back.
b) As the teacher flashes an equation, players will give the
answer orally.
c.) The first to give the correct answer will take 1 step forward.
d.) The first to reach the platform wins the game.
Who has a store? What are the goods that are
repacked less than a kilo? Why do you think
they are doing it?
Mother has a small sari-sari store.
Every time she buys a 50-kilo cavan
of sugar, she repacks it into smaller
bags weighing 0.25 kilo. How many
small plastic bags are needed by
mother?
PROBLEM OPENER
a. What is asked in the problem?
b. What are the given facts?
c. What should be done to solve the
problems?
LET’S ANSWER:
Look at the equation
below:
0.25 50
Change the divisor to whole
number by moving the decimal
point 2 places to the right.
Annex 2 zeros to the dividend.
Then, divide the number as
whole number.
Find the quotient.
0.02 64
0.04 48
1.) 0.15 456
2.) 0.32 48
3.) 0.61 5.185
4.) 0.25 1.25
5.) 0.36 225
How do you divide a whole number by a
decimal?
What have you learned?
Find the quotient.
1. 1225 ÷ .0.05 = N
2. 480 ÷ 0.12 = N
3. P16.20÷ 4 = N
4. 132 ÷ 0.03
5. 1848 ÷ 0.42
ASSESSMENT
Solve the following exercises.
1.918 ÷ 0.17 = N
2.324 ÷ 0.09 = N
3.155 ÷ 0.25 = N
ASSIGNMENT
Dividing Whole Numbers by
Decimals up to 2 Decimal
Places and Vice Versa
divides whole numbers by
decimals up to 2 decimal places
and vice versa (M6NS-Ig-116.3)
Division is separating numbers into equal
groups.
Divisor a number by which another number is
to be divided.
Dividend is the number that is to be divided or
distributed into a certain number of equal
parts.
KING BACK
L
Dividing whole numbers by decimals.
1.) 250 ÷ .05 4.) 480 ÷ 0.8
2.) 308 ÷ 0.2 5.) 100 ÷ 0.25
3.) 336 ÷ 0.6
What art projects
do you do in your
MAPEH Class? Do
you have fun
making them? Do
you submit them
on time?
A long bond paper which is 13 inches in
length is equivalent to 33.02 centimeters.
If Tony will divide the long bond paper
into 2-centimeter strips of paper for his art
project, how many strips of paper can he
make?
PROBLEM OPENER
POLYA’s 4 STEPS
a. What is asked?
b. What are given?
c. What operation should you use to
solve the problem? Why?
d. How will you check your answer?
1.) 19 470 ÷ 0.30 4.) 21 204 ÷ 0.62
2.) 11868 ÷ 0.23 5.) 105 ÷ 0.05
3) 44 919 ÷ 0.07
Solve and check.
Give the quotient.
a) 25÷2.5=N
b) 39÷ .25=N
c) 14.2÷3= N
How do we divide whole
numbers by decimals and
vice versa?
What have you learned?
Give the quotient.
1) 37.68÷60= 4) 80÷2.5=
2) 56÷12.2= 5) 24.2÷12
3) 32.2÷20=
ASSESSMENT
Solve.
1. Mang Kanor divided his 32.25 hectares
land to his 3 children. How much land
does each children receive?
ASSIGNMENT
Dividing Decimals/mixed
Decimals up to 2 Decimal
Places
divides decimals/mixed
decimals up to 2 decimal
places (M6NS-Ig-116.4)
Mother has a small sari-sari store. Every
day she buys a 50-kilo cavan of sugar,
she repacks it into smaller bags weighing
0.25 kilo.
KING BACK
L
What are the steps in dividing
whole numbers by decimals and
vice versa?
Do you have
things that you
really need to
buy? What do you
do to buy these
things? Why is it
important to save?
Mario saves his allowance to
buy a pair of rubber shoes that
costs ₱446.00. If he earns
₱55.75 per week, how many
weeks will he need to save?
PROBLEM OPENER
1.What is asked?
2.What are given?
3.What operation should you use to solve
the problem? Why?
4.Check your answer.
POLYA’s 4 STEPS
Solve.
1.) 1.68 ÷ 0.15 4.) 4.59 ÷ 0.03
2.) 6.48 ÷ 0.36 5.) 73.8 ÷ 3.6
3.) 83.2 ÷ 32.5
Think-Pair-Share
Give the quotient.
a) 36.2÷2.5=N d) 25.5÷1.5=N
b) 36.3÷3.6=N e) 2.4÷1.2= N
c) 8.4÷ .2=N
Divide the following mixed decimals by
decimal.
1) 3.72 ÷ .06 =
2.) 4.84 ÷ .21 =
3.) 8.82 ÷ .42 =
How do we divide decimals/mixed
decimals up to 2 decimal places?
What have you learned?
Choose the letter of the correct answer.
1.) 0.24 ÷ 0.04
A. 6 B. .6 C. .06 D. .006
2.) 67.5 ÷ 2.5
A. 45 B.40 C.35 D.27
3.) 16.25 ÷ 1.25
A. 10 B.12 C.13 D.15
ASSESSMENT
4.) 1203.75 ÷ 15
A.90.75 B. 81.75 C. 80.25 D. 80.75
5.) 577.50 ÷ 5.5
A. 100.50 B. 105.50 C. 150 D. 105
ASSESSMENT
Solve for N.
1. 25.0÷3.0=N 4. 4.80÷2.4=N
2. 7.50÷.25=N 5. 15.0÷1.5=N
3. 36.3÷3.3=N
ASSIGNMENT
Dividing Decimals/mixed
Decimals up to 2 Decimal
Places
divides decimals/mixed
decimals up to 2 decimal
places (M6NS-Ig-116.4)
Mr. Valencia jogged a total of 40
kilometers during his stay in the
city. He jogged 0.20 km daily.
KING BACK
L
Drill on basic division facts.
Who among
you owns a lot?
How did your
parents or
family acquire
it?
Mang Vic is a hardworking man who
owns six hectares of land in Amadeo,
Cavite. In his will, he divided his lot
equally among his sons. If each son will
get 1.2 hectares, how many sons does the
man have?
PROBLEM OPENER
How many hectares has
Mang Vic?
How many hectares will each
son get?
What is asked in the
problem?
What are given to solve the
problem?
What operation will you use to
solve the problem?
Divide the following:
A. 2.5 175
B. 7.2 648
C.1.75 749
Divide. (Pair Activity)
a) 28 ÷ 0.5
b) 42 ÷ 0.35
c) 53 ÷ 1.06
Solve the problem.
1) Mr. Navarro borrowed ₱5,115 from a
friend to be repaid at ₱170.50 a week.
How long will it take him to repay his
friend?
How do we divide decimals
and mixed decimals?
What have you learned?
Analyze and Solve.
Albert cut a bamboo 12 meters long. If he
were to cut it into pieces 1.2 meters long,
how many pieces of bamboo will there
be?
ASSESSMENT
Divide and check through
multiplication.
1) 264 ÷ 0.06
2) 260 ÷ 0.32
3) 672 ÷ 0.8
ASSIGNMENT
Dividing Decimals/mixed
Decimals up to 2 Decimal
Places
divides decimals/mixed
decimals up to 2 decimal
places (M6NS-Ig-116.4)
Rocky baked a batch of 81
cookies. He wants to split them up
evenly among 8 friends and
himself.
KING BACK
L
Dividing numbers mentally.
64 ÷ 8
36 ÷ 6
100 ÷ 4
15 ÷ 3
72 ÷ 9
Do you have
a lot/farm?
How many
hectares?
Mr. Santos owned 35 hectares of
farm. He wants to divide it equally
his children. If each child will get
2.5 hectares, how many children
does Mr. Santos have?
PROBLEM OPENER
What is asked in the
problem?
What are given to
solve the problem?
What operation will
you use to solve the
problem?
1) 105 ÷ 3.5
2) 460 ÷ 2.5
3) 324 ÷ 1.4
Find the quotient:
Divide. (Pair Activity)
a) 8463 ÷ 2.17
b) 486 ÷ 2.84
c) 136 ÷ 1.2
Solve the problem.
A developer will develop a subdivision in
Trece Martires City with an area of 454 865
sq.meters to be subdivided into 72.5
sq.meters per lot. How many lots would
there be?
How do we divide decimals
and mixed decimals?
What have you learned?
Analyze and Solve.
How many pieces of cloth each
4.2 meters long can be cut from
an 84-meter piece?
ASSESSMENT
Divide and check through
multiplication.
1) 1219 ÷ 0.53
2) 546 ÷ 1.5
3) 780 ÷ 2.5
ASSIGNMENT
MATH 6-Q1-WEEK_7.pptx

MATH 6-Q1-WEEK_7.pptx

  • 3.
    Dividing Whole Numbersby Decimals up to 2 Decimal Places and Vice Versa
  • 4.
    divides whole numbersby decimals up to 2 decimal places and vice versa (M6NS-Ig-116.3)
  • 5.
    1. ratio of 2.percent 3. quotient of 4. cut into 5. split into
  • 6.
    KING BACK L Dividing wholenumber by 1-digit divisor Mechanics: a) A player for each team will stand at the back. b) As the teacher flashes an equation, players will give the answer orally. c.) The first to give the correct answer will take 1 step forward. d.) The first to reach the platform wins the game.
  • 7.
    Who has astore? What are the goods that are repacked less than a kilo? Why do you think they are doing it?
  • 8.
    Mother has asmall sari-sari store. Every time she buys a 50-kilo cavan of sugar, she repacks it into smaller bags weighing 0.25 kilo. How many small plastic bags are needed by mother? PROBLEM OPENER
  • 9.
    a. What isasked in the problem? b. What are the given facts? c. What should be done to solve the problems? LET’S ANSWER:
  • 10.
    Look at theequation below: 0.25 50 Change the divisor to whole number by moving the decimal point 2 places to the right. Annex 2 zeros to the dividend. Then, divide the number as whole number.
  • 11.
  • 12.
    1.) 0.15 456 2.)0.32 48 3.) 0.61 5.185 4.) 0.25 1.25 5.) 0.36 225
  • 13.
    How do youdivide a whole number by a decimal? What have you learned?
  • 14.
    Find the quotient. 1.1225 ÷ .0.05 = N 2. 480 ÷ 0.12 = N 3. P16.20÷ 4 = N 4. 132 ÷ 0.03 5. 1848 ÷ 0.42 ASSESSMENT
  • 15.
    Solve the followingexercises. 1.918 ÷ 0.17 = N 2.324 ÷ 0.09 = N 3.155 ÷ 0.25 = N ASSIGNMENT
  • 17.
    Dividing Whole Numbersby Decimals up to 2 Decimal Places and Vice Versa
  • 18.
    divides whole numbersby decimals up to 2 decimal places and vice versa (M6NS-Ig-116.3)
  • 19.
    Division is separatingnumbers into equal groups. Divisor a number by which another number is to be divided. Dividend is the number that is to be divided or distributed into a certain number of equal parts.
  • 20.
    KING BACK L Dividing wholenumbers by decimals. 1.) 250 ÷ .05 4.) 480 ÷ 0.8 2.) 308 ÷ 0.2 5.) 100 ÷ 0.25 3.) 336 ÷ 0.6
  • 21.
    What art projects doyou do in your MAPEH Class? Do you have fun making them? Do you submit them on time?
  • 22.
    A long bondpaper which is 13 inches in length is equivalent to 33.02 centimeters. If Tony will divide the long bond paper into 2-centimeter strips of paper for his art project, how many strips of paper can he make? PROBLEM OPENER
  • 23.
    POLYA’s 4 STEPS a.What is asked? b. What are given? c. What operation should you use to solve the problem? Why? d. How will you check your answer?
  • 24.
    1.) 19 470÷ 0.30 4.) 21 204 ÷ 0.62 2.) 11868 ÷ 0.23 5.) 105 ÷ 0.05 3) 44 919 ÷ 0.07 Solve and check.
  • 25.
    Give the quotient. a)25÷2.5=N b) 39÷ .25=N c) 14.2÷3= N
  • 26.
    How do wedivide whole numbers by decimals and vice versa? What have you learned?
  • 27.
    Give the quotient. 1)37.68÷60= 4) 80÷2.5= 2) 56÷12.2= 5) 24.2÷12 3) 32.2÷20= ASSESSMENT
  • 28.
    Solve. 1. Mang Kanordivided his 32.25 hectares land to his 3 children. How much land does each children receive? ASSIGNMENT
  • 30.
  • 31.
    divides decimals/mixed decimals upto 2 decimal places (M6NS-Ig-116.4)
  • 32.
    Mother has asmall sari-sari store. Every day she buys a 50-kilo cavan of sugar, she repacks it into smaller bags weighing 0.25 kilo.
  • 33.
    KING BACK L What arethe steps in dividing whole numbers by decimals and vice versa?
  • 34.
    Do you have thingsthat you really need to buy? What do you do to buy these things? Why is it important to save?
  • 35.
    Mario saves hisallowance to buy a pair of rubber shoes that costs ₱446.00. If he earns ₱55.75 per week, how many weeks will he need to save? PROBLEM OPENER
  • 36.
    1.What is asked? 2.Whatare given? 3.What operation should you use to solve the problem? Why? 4.Check your answer. POLYA’s 4 STEPS
  • 37.
    Solve. 1.) 1.68 ÷0.15 4.) 4.59 ÷ 0.03 2.) 6.48 ÷ 0.36 5.) 73.8 ÷ 3.6 3.) 83.2 ÷ 32.5 Think-Pair-Share
  • 38.
    Give the quotient. a)36.2÷2.5=N d) 25.5÷1.5=N b) 36.3÷3.6=N e) 2.4÷1.2= N c) 8.4÷ .2=N
  • 39.
    Divide the followingmixed decimals by decimal. 1) 3.72 ÷ .06 = 2.) 4.84 ÷ .21 = 3.) 8.82 ÷ .42 =
  • 40.
    How do wedivide decimals/mixed decimals up to 2 decimal places? What have you learned?
  • 41.
    Choose the letterof the correct answer. 1.) 0.24 ÷ 0.04 A. 6 B. .6 C. .06 D. .006 2.) 67.5 ÷ 2.5 A. 45 B.40 C.35 D.27 3.) 16.25 ÷ 1.25 A. 10 B.12 C.13 D.15 ASSESSMENT
  • 42.
    4.) 1203.75 ÷15 A.90.75 B. 81.75 C. 80.25 D. 80.75 5.) 577.50 ÷ 5.5 A. 100.50 B. 105.50 C. 150 D. 105 ASSESSMENT
  • 43.
    Solve for N. 1.25.0÷3.0=N 4. 4.80÷2.4=N 2. 7.50÷.25=N 5. 15.0÷1.5=N 3. 36.3÷3.3=N ASSIGNMENT
  • 45.
  • 46.
    divides decimals/mixed decimals upto 2 decimal places (M6NS-Ig-116.4)
  • 47.
    Mr. Valencia joggeda total of 40 kilometers during his stay in the city. He jogged 0.20 km daily.
  • 48.
    KING BACK L Drill onbasic division facts.
  • 49.
    Who among you ownsa lot? How did your parents or family acquire it?
  • 50.
    Mang Vic isa hardworking man who owns six hectares of land in Amadeo, Cavite. In his will, he divided his lot equally among his sons. If each son will get 1.2 hectares, how many sons does the man have? PROBLEM OPENER
  • 51.
    How many hectareshas Mang Vic? How many hectares will each son get? What is asked in the problem? What are given to solve the problem? What operation will you use to solve the problem?
  • 52.
    Divide the following: A.2.5 175 B. 7.2 648 C.1.75 749
  • 53.
    Divide. (Pair Activity) a)28 ÷ 0.5 b) 42 ÷ 0.35 c) 53 ÷ 1.06
  • 54.
    Solve the problem. 1)Mr. Navarro borrowed ₱5,115 from a friend to be repaid at ₱170.50 a week. How long will it take him to repay his friend?
  • 55.
    How do wedivide decimals and mixed decimals? What have you learned?
  • 56.
    Analyze and Solve. Albertcut a bamboo 12 meters long. If he were to cut it into pieces 1.2 meters long, how many pieces of bamboo will there be? ASSESSMENT
  • 57.
    Divide and checkthrough multiplication. 1) 264 ÷ 0.06 2) 260 ÷ 0.32 3) 672 ÷ 0.8 ASSIGNMENT
  • 59.
  • 60.
    divides decimals/mixed decimals upto 2 decimal places (M6NS-Ig-116.4)
  • 61.
    Rocky baked abatch of 81 cookies. He wants to split them up evenly among 8 friends and himself.
  • 62.
    KING BACK L Dividing numbersmentally. 64 ÷ 8 36 ÷ 6 100 ÷ 4 15 ÷ 3 72 ÷ 9
  • 63.
    Do you have alot/farm? How many hectares?
  • 64.
    Mr. Santos owned35 hectares of farm. He wants to divide it equally his children. If each child will get 2.5 hectares, how many children does Mr. Santos have? PROBLEM OPENER
  • 65.
    What is askedin the problem? What are given to solve the problem? What operation will you use to solve the problem?
  • 66.
    1) 105 ÷3.5 2) 460 ÷ 2.5 3) 324 ÷ 1.4 Find the quotient:
  • 67.
    Divide. (Pair Activity) a)8463 ÷ 2.17 b) 486 ÷ 2.84 c) 136 ÷ 1.2
  • 68.
    Solve the problem. Adeveloper will develop a subdivision in Trece Martires City with an area of 454 865 sq.meters to be subdivided into 72.5 sq.meters per lot. How many lots would there be?
  • 69.
    How do wedivide decimals and mixed decimals? What have you learned?
  • 70.
    Analyze and Solve. Howmany pieces of cloth each 4.2 meters long can be cut from an 84-meter piece? ASSESSMENT
  • 71.
    Divide and checkthrough multiplication. 1) 1219 ÷ 0.53 2) 546 ÷ 1.5 3) 780 ÷ 2.5 ASSIGNMENT