1. Department of Education
Region III
Division of City Scholls
District I
OLONGAPO CITY ELEMENTARY SCHOOL
Olongapo City
MULTIPLICATION
OF
DECIMALS
Math VI
IVY ROSE P. PASTOR
Master Teacher II
2. Let’s do the multiplication
of
decimals. Who can tell me
how to multiply decimals?
Yes, Mylin Jessica
Razel!!!
3. To multiply decimals, we do the same rule in multiplication of
whole number but in the product, we count the number of
decimal places in the multiplicand and multiplier and then we
move the decimal according to the total places of the
multiplicand and multiplier from right to left.
Can you show us
an example on the
board Arah Li?
4. Very good!
Now, how many decimal places are there in 0.11 x 1.54.
Emer?
4 decimal
places
Very good! How about in
0.0006 x 15. 32 . Rose.
6 decimal
places
I believe that you are now ready for
more challenges. Good Luck!!!!
5. Multiplying Decimals
Solve the multiplication problems below to find what number goes with each letter. Then
enter the letter in the space below to reveal the message.
12.6 x 4.2 = a
82 x 42.03 = e
0.9 x 0.07 = h
35.3 x 8.001 = I
10.1 x 1 = L
6.674 x 0.008 = M
5.7 x 21.98 = o
65.15 x 11 = t
57.24 x 49.01 = v
282.4353 10.1 125.286 2805.3324 3446.46
0.053392 52.92 716.65 0.063
6. Multiplying Decimals
Solve the multiplication problems below to find what number goes with each color. Then
color the space below that correspond to your answer..
1.6545
35.2
17.577
1.82580
9.1204
10.62
365.16 x
5.67 x 3.1
59 x 0.18
3.02 x 3.02
0.15 x 11.03 1.1 x 32
7. Multiplying Decimals
Solve the problem below. Write your answer on the screen of the calculator on top of each problem
104.1 x 16.34
7.0002 x 1000 54.268 x 10
0.501 x 10.6
81 x 55.34
573.2584 x 1
5.6 x 86.12
5.46 x 0 435 x 0.006
9. Multiplying Decimals
Analyze the problem. Solve. Write your answer on the space provided at the right side of the problem
Tara has three cookies.
She sold each cookie
for 25 cents.
How much money
did she make?
Rick's car gets 29.7 miles per
gallon on the highway. If his fuel
tank holds 10.45 gallons, then
how far can he travel on one full
tank of gas?
Benjamin bought 12
goldfish. Each goldfish
cost P15.25. How
much did Benjamin
spend?
10. Multiplying Decimals
Solve the multiplication problems below to find what number goes with each letter. Then
enter the letter in the space below to reveal the message.
282.4353 10.1
12.6 x 4.2 = a
82 x 42.03 = e
0.9 x 0.07 = h
35.3 x 8.001 = I
10.1 x 1 = L
6.674 x 0.008 = M
5.7 x 21.98 = o
65.15 x 11 = t
57.24 x 49.01 = v
125.286 2805.3324 3446.46
0.053392 52.92 716.65 0.063
11. Multiplying Decimals
Solve the multiplication problems below to find what number goes with each color. Then
color the space below that correspond to your answer..
1.6545
35.2
17.577
1.82580
9.1204
10.62
365.16 x
5.67 x 3.1
59 x 0.18
3.02 x 3.02
0.15 x 11.03 1.1 x 32
12. Multiplying Decimals
Solve the problem below. Write your answer on the screen of the calculator on top of each problem
1700.994 4482.54
7000.2 542.68
5.3106 0 2.61
482.272
573.2584
104.1 x 16.34
7.0002 x 1000 54.268 x 10
0.501 x 10.6
81 x 55.34
573.2584 x 1
5.6 x 86.12
5.46 x 0 435 x 0.006
13. Multiplying Decimals
Solve the problem below.
3.16
X 1.4
316
4.424
+ 1264
15.84
X 8.4
9.24
X .13
0.71
X 0.25
12672
133.056
+ 6336
924
1.2012
+ 2772
142
0.1775
+ 355
14. Multiplying Decimals
Analyze the problem. Solve. Write your answer on the space provided at the right side of the problem
Tara has three cookies.
She sold each cookie
for 25 cents.
How much money
did she make?
Rick's car gets 29.7 miles per
gallon on the highway. If his fuel
tank holds 10.45 gallons, then
how far can he travel on one full
tank of gas?
Rick can travel
310.365 miles
with one full
tank of gas
Benjamin bought 12
goldfish. Each goldfish
cost P15.25. How
much did Benjamin
spend?
3
X 0.25
15
+ 6 0
0.75
cents
15.25
X 12
3050
15250
P183.00
+
