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WorksheetsFour Operations of Decimals
Total questions: 34
Worksheet time: 42mins
Name
Class
Date
1.
What is the first step when adding and subtracting decimals?
a)
Line up the numbers
b)
Line up the decimals
c)
Add or subtract like normal
d)
Add in placeholders
2.
What is the first step when multiplying decimals?
a)
Line up the numbers
b)
Line up the decimals
c)
Multiply like normal
d)
Move the decimal
3.
12.3 +13.45
a)
14.68
b)
25.75
c)
1.15
d)
25.48
4.
14.3 +2.687
a)
16.987
b)
2.2830
c)
22.830
d)
3.6987
5.
5.08-1.2
a)
4.96
b)
3.88
c)
6.28
d)
5.2
6.
15.92+0.038
a)
15.9238
b)
16.3
c)
15.958
d)
19.72
7.
A relay race lasts 1.6km. The relay team has 4 runners. If each runner goes the same distance, how far does each team member run?
a)
0.4m
b)
400m
c)
0.4km
d)
400km
8.
Nick received $10 for his birthday. He spent $1.25 on candy, $3.67 on stickers, and $4.13 on games for his phone. How much money does Nick have left?
a)
Exactly one dollar
b)
Less than one dollar
c)
More than one dollar
d)
Exactly two dollars
9.
Cathy bought 2 notebooks that were $2.25 each, and a box of markers that was $3.68. What is the total cost of her notebooks and markers?
a)
$5.93
b)
$8.18
c)
$9.61
10.
Kelly bought 2kg of potatoes for $1.29 per kg. She bought 4kg of tomatoes for $0.57 cents per kg. How much did Kelly spend for vegetables?
a)
$1.86
b)
$3.57
c)
$2.86
d)
$4.86
11.
A bag of oranges costs $7.65. Five friends want to share the bag. How much will each friend pay?
a)
$38.25
b)
$15.30
c)
$1.13
d)
$1.53
12.
Mrs. Linda had 8.16kg of brownie mix. She made 8 brownies. How much did each brownie weigh?
a)
1.02kg
b)
1.2kg
c)
12kg
d)
0.12kg
13.
If a cheese nachos cost $11.50, a Coke cost $1.75 and a cookie cost $2.25, what is the total cost of all the items?
a)
$12.50
b)
$14.25
c)
$15.50
d)
$11.75
14.
What is 15.52 - 8.17?
a)
6.35
b)
7.35
c)
7.56
15.
What is 17.26 + 3.88?
a)
21.14
b)
23.40
c)
20.50
d)
22.34
16.
What does the 5 in the decimal 0.257 represent?
a)
fifths
b)
five tenths
c)
fiftieths
d)
five hundredths
17.
Which number has 9 in the tenths place?
a)
16,453.87
b)
23,869.15
c)
54,823.91
d)
27,890.53
18.
68 is the ___ of the problem
a)
Dividend
b)
Divisor
c)
Quotient
19.
4 x 0.03
a)
12
b)
0.12
c)
120
d)
0.012
20.
Oliver bought 7 bags of candy. Each bag costs $1.50. How much money did he have to pay?
a)
$ 7.50
b)
$ 8.50
c)
$ 10.50
d)
$105.00
21.
Put them in order from least to greatest 3.25, 5.1, 6.6, 7.0, 5.3
a)
3.25,5.1,6.6,7.0,5.3
b)
5.1,7.0,5.3,6.6,3.25
c)
5.3,7.0,6.6,5.1,3.25
d)
none of the above
22.
What place is the seven in?
456.007
456.007
a)
thousandths
b)
tenths
c)
thousands
d)
hundredths
23.
Round 56.789 to the nearest tenth.
a)
57
b)
56.8
c)
56.889
d)
56.79
24.
What is 3.436 rounded to the nearest hundredth?
a)
3.5
b)
4
c)
3.43
d)
3.44
25.
Which one is greater 5.40, 5.41
a)
5.40
b)
5.41
26.
Which decimal number represents seven hundred ninety-two and five hundredths
a)
792.500
b)
792.05
c)
792.005
d)
792,500
27.
Round 23.542 to the nearest tenth.
a)
23.5
b)
23.6
c)
23.54
d)
23
28.
Round 43.827 to the nearest hundredth.
a)
43.82
b)
43.83
c)
43.87
d)
44
29.
Select the place value of the digit 1 in the number: 2.417
a)
tenths
b)
hundredths
c)
thousandths
d)
hundreds
30.
Which group of numbers is in order from least to greatest?
a)
0.202; 0.022; 0.020
b)
0.020; 0.022; 0.202
c)
0.022; 0.202; 0.020
d)
0.020; 0.202; 0.022
31.
Round $2.91 to the nearest dollar
a)
$2.00
b)
$3.00
c)
$4.00
d)
$1.00
32.
How would you represent this expression in standard form?
a)
8
b)
0.8
c)
0.08
d)
80
33.
How would you represent this expression in standard form?
a)
3
b)
300
c)
0.03
d)
0.3
34.
4.32 ÷ 9
a)
0.38
b)
3.18
c)
4.8
d)
0.48
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