Worksheets5.NBT.7 Review
Total questions: 116
Worksheet time: 4hrs 52mins
4 X 3.21
128.4
12.84
1.248
1284
Miss Rago bought 12 boxes of candy canes. Each box cost $0.98. How much did Miss Rago spend?
$13.67
$12.98
$11.76
$9.80
Connor bought 7 bags of candy. Each bag costs $1.50. How much money did he have to pay?
$7.50
$8.50
$10.50
$105.00
Abbie jogged 4.8 miles each day for 22 days last month. How many miles did she jog in total?
110 miles
105.6 miles
88.16 miles
26.8 miles
Anthony is making a shelf to store his collection of rocks and shells. He is using 3 pieces of wood that are each 4.25 feet long. What is the best estimate for the amount of wood Anthony will use to make the shelf?
120 feet
15 feet
12 feet
The library is 0.5 mile from the school. The museum is 0.8 times as far from the school as the library. How far is the museum from the school? ---Will the distance be less than 1 mile or greater than 1 mile?
greater than 1 mile
less than 1 mile
On a scale of 1-10, 1 being "I don't understand this concept at all" to 10 being "This is too easy for me and I need a challenge", please rate your understanding of this concept.
What is the correct location of the decimal point in the product?
2.3 x 4.98 = 11454
11.454
1.1454
114.54
1145.4
What is the correct location of the decimal point in the product?
2.36 x 5.4 = 12744
0.12744
1.2744
127.44
12.744
What equation is represented by this model?
2 x 2 = 4
0.02 x 0.02 = 0.04
0.2 x 0.2 = 0.4
0.2 x 0.2 = 0.04
What is the correct location of the decimal point in the product?
3 x 2.58 = 774
744
7.74
77.4
0.744
What equation does this model represent?
2 x 4 = 8
0.2 x 0.4 = 0.8
0.2 x 0.4 = 0.08
0.4 x 2 = 0.8
What is the correct location of the decimal point in the product?
0.654 x 3.2 = 20928
2.0928
20.928
209.28
2092.8
What multiplication sentence matches this model?
0.3 x 0.8 = 2.4
0.3 x 0.8 = 0.024
3 x 0.8 = 0.32
0.3 x 0.8 = 0.24
What is the correct location of the decimal point in the product?
6.27 x 4.2 = 26334
2.6334
26.334
263.34
0.26334
2.6 x 12
3.6
31.2
30.1
29.6
5.2 x 4.7
239.4
9.9
20.4
23.94
62.3 x 3.7
230.51
207.3
200.73
229.15
16.9 x 3.6
56.60
84.60
60.84
60
102 x 4.9
0
49.98
499.8
59.62
26 x 2.5
65.0
6.5
6.05
650
1.2 x 4.9
58
50.88
60.2
5.88
8.3 x 2
61.8
16.6
18.6
6.6
41 x 5
205
405
5
210
8.1 x 3.9
3.159
31.059
315.9
31.59
0.2 x 0.08
0.3 x 5
0.4 x 0.07
0.028
2.7 x 3
2.73
.81
8.1
0.81
0.18 x 0.2
0.9 x 6 =
0.56
0.63
5.4
0.54
8 x 0.003 = (a)
0.07 x 0.03
0.0021
0.24
0.021
0.0024
0.12 x 1.1 = (a)
0.5 x 1.9
(a)
0.04 x 2.2
0.88
0.088
0.8
8.8
0.6 x 7 = (a)
Janet bought 2 books to read while on vacation.
● The first book cost $15.45
● The second book cost $9.87
About how much did Janet spend on her new books?
Less than $24
Between $24 and $25
Between $25 and $26
More than $26
Alexis drank two bottles of water this morning. One bottle held 12.5 ounces of water. The other bottle held 8.75 ounces of water. She wants to drink at least 32 ounces of water each day. How many more ounces does Alexis need to drink to make her goal?
21.25 ounces
11.75 ounces
11.2 ounces
10.75 ounces
Product means:
Answer to a division problem.
repeated addition of a number.
answer to a multiplication problem.
The numbers being multiplied.
A real number that can be written as a fraction or decimal. It terminates or repeats.
Opposite Numbers
Terminating Decimal
Repeating Decimal
Rational Number
What's the rule for multiplying decimals?
line up your decimals
add zeros as a place holder first
multiply regular and move the correct number of places in your answer
0.8×(−2.1)
(a)
Miss Rago bought 12 boxes of candy canes. Each box cost $0.98. How much did Miss Rago spend?
$13.67
$12.98
$11.76
$9.80
10.75
5.6
60.2
10.75
75.10
6.5
6.46
3.2
20.675
20.34
50.87
.5673
12.67
5.6
70.952
576.65
34.45
342.56
How many did you get right
(a)
10.75
5.6
60.2
10.75
75.10
6.5
6.46
3.2
20.675
20.34
50.87
.5673
12.67
5.6
70.952
576.65
34.45
342.56
There are nine pieces of rope that each measure 12.34 meters long. What is the combined length of the pieces?
(a)
A park is 1.1 miles long and 3.2 miles wide. What is the area of the park?
(a)
Hill Song Elementary is .40 the size of Hill Lake Elementary. If Hill Lake has 235 students, how many students are at Hill Song?
(a)
Alan ran six cross country races. Each race was 5.4 miles long. What is the combined distance he ran?
(a)
A jackrabbit travels 2.7 meters per second. How far can it travel in one minute?
(a)
A DVD case is .25 inches thick. How long would a row of 40 DVD cases go?
(a)
It is 2.64 blocks to school from Sue's house. If she walks this distance every morning for 5 days, how far did she walk?
(a)
It takes Randall .87 minutes to run a lap around the track. How long will it take him to run 20 laps?
(a)
A bag of onions weighs 3.24 pounds. How much would 6 bags of onions weigh?
(a)
Greg's dad is 1.27 times his height. If Greg is 65 inches tall, how tall is his dad?
(a)
A 5K run is 3.2 miles long. How far would you run if you did three 5Ks?
(a)
A cartoon movie is 117 minutes long. A live action movie is 1.45 times the length. How long is the live action movie?
(a)
Round 47.941 to the nearest tenth.
47.9
48
47.91
48.1
Round the decimal 7.22 to the nearest whole number.
7
8
7.3
7.2
Round the decimal 9.87 to the nearest whole number.
10
9
9.7
9.8
What is 0.63 as a fraction?
1063
10063
1,00063
630
What is 0.01 as a fraction?
101
1001
1,0001
501
What is 0.063 as a fraction?
1,0003
10063
1,00063
6030
Marco says 0.08 = 108
Is he correct?
YES
NO
123 x 22.3
(a)
365 x 52.51
(a)
26 x 132.3
(a)
85 x 2.25
(a)
78 x 10.5
(a)
5.45 x 364
(a)
356.4 x 28
(a)
222 x .35
(a)
56.38 x 212
(a)
Estimate the product
230 x 2.37
(a)
Estimate the product
498x23.3
(a)
Estimate the product
359 x 29.49
(a)
Find the product
97.12 x 26
(a)
Mr. Arthur bought 24 pencils at Walmart for $1.15 a pencil. How much money did he spend?
(a)
Mr. Arthur wanted to buy a boat. He saved $300 a month for one year. About how much money did he have saved up after 1 year?
(a)
Ms. Patten needed some more volleyballs for volleyball practice. She bought 20 more volleyballs for $5.50 a piece. How much did she spend on new volleyballs?
(a)
