Ed tech AVP
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![Page 1: Ed tech AVP](https://reader034.fdocuments.in/reader034/viewer/2022052301/557da313d8b42a34288b4d28/html5/thumbnails/1.jpg)
GRADE 6 MATHEMATICSWord Problems involving DISCOUNT
(Corpuz, Crismo)
![Page 2: Ed tech AVP](https://reader034.fdocuments.in/reader034/viewer/2022052301/557da313d8b42a34288b4d28/html5/thumbnails/2.jpg)
THE CIRCLE Cut 25 %
75% remains
![Page 3: Ed tech AVP](https://reader034.fdocuments.in/reader034/viewer/2022052301/557da313d8b42a34288b4d28/html5/thumbnails/3.jpg)
THE CIRCLE Cut 50 %
50% remains
![Page 4: Ed tech AVP](https://reader034.fdocuments.in/reader034/viewer/2022052301/557da313d8b42a34288b4d28/html5/thumbnails/4.jpg)
THE CIRCLE Cut 75 %
25% remains
![Page 5: Ed tech AVP](https://reader034.fdocuments.in/reader034/viewer/2022052301/557da313d8b42a34288b4d28/html5/thumbnails/5.jpg)
100% =
75% =
50% =
25% =
ONE WHOLE
THREE-FOURTHS
ONE HALF
ONE-FOURTH
![Page 6: Ed tech AVP](https://reader034.fdocuments.in/reader034/viewer/2022052301/557da313d8b42a34288b4d28/html5/thumbnails/6.jpg)
THE RECTANGLE
Cut 20 %
80% remains
![Page 7: Ed tech AVP](https://reader034.fdocuments.in/reader034/viewer/2022052301/557da313d8b42a34288b4d28/html5/thumbnails/7.jpg)
THE RECTANGLE
Cut 40 %
60% remains
![Page 8: Ed tech AVP](https://reader034.fdocuments.in/reader034/viewer/2022052301/557da313d8b42a34288b4d28/html5/thumbnails/8.jpg)
THE RECTANGLE
Cut 60 %
40% remains
![Page 9: Ed tech AVP](https://reader034.fdocuments.in/reader034/viewer/2022052301/557da313d8b42a34288b4d28/html5/thumbnails/9.jpg)
THE RECTANGLE
Cut 80 %
20% remains
![Page 10: Ed tech AVP](https://reader034.fdocuments.in/reader034/viewer/2022052301/557da313d8b42a34288b4d28/html5/thumbnails/10.jpg)
80% =
60% =
40% =
20% =
Four-fifths
Three-fifths
Two-fifths
One-fifth
![Page 11: Ed tech AVP](https://reader034.fdocuments.in/reader034/viewer/2022052301/557da313d8b42a34288b4d28/html5/thumbnails/11.jpg)
THE SQUARECut 10 %
90% remains
![Page 12: Ed tech AVP](https://reader034.fdocuments.in/reader034/viewer/2022052301/557da313d8b42a34288b4d28/html5/thumbnails/12.jpg)
THE SQUARECut 30 %
70% remains
![Page 13: Ed tech AVP](https://reader034.fdocuments.in/reader034/viewer/2022052301/557da313d8b42a34288b4d28/html5/thumbnails/13.jpg)
THE SQUARECut 70 %
30% remains
![Page 14: Ed tech AVP](https://reader034.fdocuments.in/reader034/viewer/2022052301/557da313d8b42a34288b4d28/html5/thumbnails/14.jpg)
THE SQUARECut 90 %
10% remains
![Page 15: Ed tech AVP](https://reader034.fdocuments.in/reader034/viewer/2022052301/557da313d8b42a34288b4d28/html5/thumbnails/15.jpg)
90% =
70% =
30% =
10% =
Nine-tenths
Seven-tenths
Three-tenths
One-tenth
![Page 16: Ed tech AVP](https://reader034.fdocuments.in/reader034/viewer/2022052301/557da313d8b42a34288b4d28/html5/thumbnails/16.jpg)
DISCOUNT~ Cutting or removing a part
Old amount
MINUS DISCOUNT AMOUNT
Equals NEW amount
![Page 17: Ed tech AVP](https://reader034.fdocuments.in/reader034/viewer/2022052301/557da313d8b42a34288b4d28/html5/thumbnails/17.jpg)
DISCOUNT~ Cutting or removing a part
100%
MINUS DISCOUNT
RATE
Equals NEW rate
![Page 18: Ed tech AVP](https://reader034.fdocuments.in/reader034/viewer/2022052301/557da313d8b42a34288b4d28/html5/thumbnails/18.jpg)
DISCOUNT
PERCENTAGE BASE RATE
Old amount Divided by old
amount
100%
Discount amount
Divided by old
amount
Discount rate
New amount Divided by old
amount
New rate
____________________
_ =
=
=
Percentage / base = RateOA – DA = NA
![Page 19: Ed tech AVP](https://reader034.fdocuments.in/reader034/viewer/2022052301/557da313d8b42a34288b4d28/html5/thumbnails/19.jpg)
DISCOUNT
RATE BASE PERCENTAGE
100% old amount Old amount
Discount rate
old amount Discount amount
New rate
old amount New amount____________________
_ =
=
=
Rate x Base = PercentageOR – DR = NR
x
x
x
![Page 20: Ed tech AVP](https://reader034.fdocuments.in/reader034/viewer/2022052301/557da313d8b42a34288b4d28/html5/thumbnails/20.jpg)
EXAMPLE1:
An item was marked with 28% discount. What is the new rate of the item?
28 %
100% – 28% =72%
72%
![Page 21: Ed tech AVP](https://reader034.fdocuments.in/reader034/viewer/2022052301/557da313d8b42a34288b4d28/html5/thumbnails/21.jpg)
EXAMPLE2:
A pair of earrings was originally sold at 120 pesos. Since it was discounted, Patricia paid 90 pesos for it.How much was discounted?120 pesos
90 pesos
120 – 90 =30
30 pesos
![Page 22: Ed tech AVP](https://reader034.fdocuments.in/reader034/viewer/2022052301/557da313d8b42a34288b4d28/html5/thumbnails/22.jpg)
EXAMPLE3A:
A shirt costs 330 pesos. At 30% discount, how much is discounted?
30% of 330 =99
30 %
330 pesos
99 pesos
![Page 23: Ed tech AVP](https://reader034.fdocuments.in/reader034/viewer/2022052301/557da313d8b42a34288b4d28/html5/thumbnails/23.jpg)
EXAMPLE3B:
A shirt costs 330 pesos. At 30% discount, how much is discounted? How much is the new price?
330 - 99 =231
30 %
330 pesos
99 pesos 231 pesos
![Page 24: Ed tech AVP](https://reader034.fdocuments.in/reader034/viewer/2022052301/557da313d8b42a34288b4d28/html5/thumbnails/24.jpg)
EXAMPLE4:
A bag which is originally 250 pesos is marked 20% off. What is the new price? What is the discount price?
20%
250pesos
100% - 20% =80%
80%
80% of 250=200200pesos 20% of 250=250 – 200 =
5050
50 peso
s
![Page 25: Ed tech AVP](https://reader034.fdocuments.in/reader034/viewer/2022052301/557da313d8b42a34288b4d28/html5/thumbnails/25.jpg)
EXAMPLE5:
JV bought an MP3 player at 3,500 pesos. It was marked 30% off. Find its original price
100% – 30% =70%
30 %
3,500 pesos
70 %
3,500 / 0.70=5,000
5,000 pesos