Dividing Whole Numbers with Quotients in Decimal Form.pptx
1. 30 ÷ 5 = N
2 120 ÷ 10 = N
288 ÷ 24 = N
150 ÷ 15 = N
860 ÷ 4 = N
2. 1.DARWIN WILL CUT STRIPS OF PAPER 0.25 DM WIDE
FROM A SHEET 1.50DM WIDE. HOW MANY STRIPS OF
PAPER WILL HE HAVE?
2. A NUTRITIONIST POURED 0.70 L OF HONEY INTO 14
L PLASTIC CUPS. FIND THE NUMBER OF PLASTIC
CUPS FILLED.
3. 3. A RECTANGULAR RICE FIELD IS 0.40 KM
WIDE AND HAS AN AREA OF2.80 SQ. KM.
FIND THE LENGTH OF THE FIELD.
.
4. HOW MANY ARE YOU IN THE
FAMILY?
HAVE YOU EXPERIENCED BRINGING
HOME SOMETHING WHICH IS NOT
ENOUGH FOR YOUR FAMILY?
5. WHAT DID YOU DO?
HOW DID YOU SHARE IT
EQUALLY TO EVERYONE?
7. ANA BROUGHT HOME 3 SUMAN. IF SHE
HAS 4 SISTERS, HOW WILL SHE DIVIDE
IT EQUALLY AMONG HER SISTERS?
8. TASK FOR EACH GROUP
USE STRIPS OF PAPER TO REPRESENT THE 3 SUMAN.
DIVIDE EACH STRIP INTO 4 EQUAL PARTS.
GIVE ONE PIECE TO EACH MEMBER OF THE GROUP. DO
THE SAME WITH THE OTHER STRIPS.
9. ANSWER THE FOLLOWING
A. WHAT DO YOU CALL EACH PART ?
B. HOW MANY FOURTHS DID EACH ONE
RECEIVE?
C. HOW DO YOU CHANGE ¾ TO
DECIMAL?
D. HOW WILL YOU WRITE 75 AND 100
IN FRACTION FORM?
E. HOW IS 75 / 100 WRITTEN IN DECIMAL
FORM?
10. F. WHAT IS THE QUOTIENT OF 3 ÷ 4
?
G. SHOW YOUR SOLUTION.
11. A. ( ¼ )
B. ( 3 )
C. ( BY MULTIPLYING BOTH TERMS BY 25; THAT
IS, 3 X 25 = 75; 4 X 25 = 100 )
D. ( 75 / 100 )
E. ( 0.75 )
.
12. READ, ANALYZE AND SOLVE THE PROBLEM.
A DRESSMAKER HAS A BOLT OF FABRIC
THAT IS 49 METERS LONG. SHE PLANS
TO MAKE 50 TABLE RUNNERS. HOW
LONG WILL EACH PIECE BE?
13. WHAT IS ASKED IN THE PROBLEM?
WHAT ARE GIVEN?
WHAT OPERATION WILL YOU USE TO
SOLVE IT?
WRITE THE NUMBER SENTENCE.
WHAT IS YOUR ANSWER ? SHOW YOUR
SOLUTION
14. HOW DID YOU FIND THE
ACTIVITY ?
HOW WERE YOU ABLE TO FIND
THE ANSWER TO THE
PROBLEM?
WHAT ARE THE STEPS IN DIVIDING
WHOLE NUMBERS BY WHOLE
NUMBERS WITH
DECIMAL QUOTIENTS?
15. HOW DO WE DIVIDE WHOLE NUMBERS WITH DECIMAL QUOTIENTS?
IN DIVIDING WHOLE NUMBERS WITH A DECIMAL QUOTIENTS :
DIVISOR MUST BE BIGGER THAN ITS DIVIDEND
WRITE THE EQUATION IN FRACTION FORM, DIVIDEND AS NUMERATOR AND DIVISOR
AS DENOMINATOR
DIVIDE NUMERATOR BY ITS DENOMINATOR, SINCE NUMERATOR IS SMALLER THAN
DENOMINATOR IT CAN’T BE DIVIDED
ADD ZERO TO THE NUMERATOR BUT BEFORE THAT ADD A DECIMAL POINT BEFORE
ZERO
QUOTIENT MUST THEN HAVE A DECIMAL POINT.
16. ASSESSMENT:
FIND THE QUOTIENT. ROUND YOUR
ANSWER TO THE NEAREST PLACE VALUE
INDICATED.
TENTHS
HUNDREDTHS
1. 5 ÷ 6 _______________ _________________
2. 12 ÷ 18 _______________ _________________
3. 15 ÷ 80 _______________ _________________
4. 16 ÷ 18 _______________ _________________
5.SOLVE :
TINA HAS A 19 M OF RIBBON. SHE HAS 20 FRIENDS WHO
WANT TO HAVE A PIECE OF RIBBON. HOW
LONG WILL EACH ONE HAVE ?
17. HOME ACTIVITY:
FIND THE QUOTIENT. ROUND ANSWERS TO THE
NEAREST PLACE VALUE INDICATED.
TENTHS HUNDREDTHS
1. 7 ÷ 8 __________ ___________
2. 11 ÷ 13 __________ ____________
3. 15 ÷ 48 __________ ___________
4. 12 ÷ 25 __________ __________
5.SOLVE :
A 24 METER STRING IS TO BE DIVIDED
INTO 30 PIECES. HOW LONG WILL EACH BE ?