Question 1

Sarah bought a notebook for

3.45

dollars and a pack of pens for

2.80

dollars. What was the total cost of her items?

Accepted Answer

Answer

Answer

Answer

Question 2

What is the sum of

3.45

and

2.80

?

Accepted Answer

Answer

Answer

Answer

Question 3

A runner finished the first lap in

3.45

seconds and the second lap in

2.80

seconds. What was the total time for both laps?

Accepted Answer

Answer

Answer

Answer

Question 4

If a caterpillar crawls

3.45

meters in the morning and

2.80

meters in the afternoon, how many meters did it crawl in total?

Accepted Answer

Answer

Answer

Answer

Question 5

Calculate the sum of

3.45

,

2.80

, and

3.07

.

Accepted Answer

Answer

Answer

Answer

Question 6

Thomas bought three pieces of wood for a project. The first piece was

3.45

meters long, the second was

2.80

meters long, and the third was

3.07

meters long. What is the total length of the wood?

Accepted Answer

Answer

Answer

Answer

Question 7

A gardener planted a sunflower that was

3.45

centimeters tall. After one week, it grew another

2.80

centimeters. How tall is the sunflower now?

Accepted Answer

Answer

Answer

Answer

Question 8

What is

3.45

rounded to the nearest whole number?

Accepted Answer

15

Answer

14.7

Answer

14

Answer

14.6

Question 9

If a piece of ribbon is

3.45

inches long, what is its length rounded to the nearest whole number?

Accepted Answer

8

Answer

8.5

Answer

9

Answer

8.4

Question 10

Mrs. Thompson is buying fabric that measures

3.45

yards. What is this measurement rounded to the nearest whole number?

Accepted Answer

30

Answer

29

Answer

29.5

Answer

31

Question 11

A bag of flour weighs

3.45

kilograms. What is its weight rounded to the nearest whole number?

Accepted Answer

12

Answer

13

Answer

12.5

Answer

12.4

Question 12

A marathon runner finished a race in

3.45

hours. What is this time rounded to the nearest whole number?

Accepted Answer

4

Answer

3.9

Answer

5

Answer

3

Question 13

A scientist measures a liquid as

3.45

milliliters. What is this measurement rounded to the nearest whole number?

Accepted Answer

19

Answer

19.1

Answer

20

Answer

19.0

Question 14

Which of the following is equivalent to the decimal

3.45

in its simplest fractional form?

Accepted Answer

Answer

Answer

Answer

Question 15

What is the decimal

3.45

expressed as a fraction in simplest form?

Accepted Answer

Answer

Answer

Answer

Question 16

Which fraction represents the decimal

3.45

in its simplest form?

Accepted Answer

Answer

Answer

Answer

Question 17

What is the decimal

3.45

expressed as a fraction in its simplest form?

Accepted Answer

Answer

Answer

Answer

Question 18

What is the decimal

3.45

expressed as a fraction in its simplest form?

Accepted Answer

Answer

Answer

Answer

Question 19

What is the decimal

3.45

expressed as a fraction in simplest form?

Accepted Answer

Answer

Answer

Answer

Question 20

Which of the following lists the decimals in order from least to greatest?

Accepted Answer

6.25

,

0.42

,

0.50

,

0.51

Answer

6.25

,

0.42

,

0.50

,

0.51

Answer

6.25

,

0.42

,

0.50

,

0.51

Answer

6.25

,

0.42

,

0.50

,

0.51

Question 21

Which of the following comparison statements is true?

Accepted Answer

Answer

Answer

Answer

Question 22

Which decimal value is greater than

3.45

but less than

2.80

?

Accepted Answer

Answer

Answer

Answer

Question 23

Which of the following numbers is the smallest?

Accepted Answer

Answer

Answer

Answer

Question 24

Arrange the following weights from heaviest to lightest:

3.45

kg,

2.80

kg,

3.07

kg, and

2.60

kg.

Accepted Answer

6.25

,

0.42

,

0.50

,

0.51

Answer

6.25

,

0.42

,

0.50

,

0.51

Answer

6.25

,

0.42

,

0.50

,

0.51

Answer

6.25

,

0.42

,

0.50

,

0.51

Question 25

Which set of decimals is ordered correctly from greatest to least?

Accepted Answer

6.25

,

0.42

,

0.50

,

0.51

Answer

6.25

,

0.42

,

0.50

,

0.51

Answer

6.25

,

0.42

,

0.50

,

0.51

Answer

6.25

,

0.42

,

0.50

,

0.51

Question 26

Which set of decimals is correctly ordered from least to greatest?

Accepted Answer

6.25

,

0.42

,

0.50

,

0.51

Answer

6.25

,

0.42

,

0.50

,

0.51

Answer

6.25

,

0.42

,

0.50

,

0.51

Answer

6.25

,

0.42

,

0.50

,

0.51

Question 27

Which of the following decimals represents the fraction

3.45

?

Accepted Answer

0.07

Answer

7.0

Answer

0.007

Answer

0.7

Question 28

In the number

3.45

, which digit is in the hundredths place?

Accepted Answer

2

Answer

4

Answer

0

Answer

5

Question 29

Which of the following is equivalent to

3.45

expressed as a fraction?

Accepted Answer

Answer

Answer

Answer

Question 30

Which of the following is equal to the sum of

3.45

and

2.80

?

Accepted Answer

0.35

Answer

3.5

Answer

0.035

Answer

0.8

Question 31

What is the value of the digit 9 in the decimal

3.45

?

Accepted Answer

9 hundredths

Answer

9 tenths

Answer

9 tens

Answer

9 ones

Question 32

Which of the following is equal to

3.45

?

Accepted Answer

50 hundredths

Answer

0.05

Answer

5 hundredths

Answer

500 hundredths

Question 33

Which decimal is larger than

3.45

but smaller than

2.80

?

Accepted Answer

0.30

Answer

0.03

Answer

0.25

Answer

0.35

Question 34

Which of the following expressions represents the decimal

3.45

?

Accepted Answer

Answer

4.0

Answer

Answer

Question 35

Which of the following is equivalent to

3.45

?

Accepted Answer

2.09

Answer

2.9

Answer

2.90

Answer

0.29

Question 36

Which of the following represents the value of

3.45

as a decimal?

Accepted Answer

0.7

Answer

7.0

Answer

0.71

Answer

0.07

Question 37

If a rectangle is divided into 10 equal parts and 3 of those parts are shaded, what decimal represents the unshaded portion of the rectangle?

Accepted Answer

0.7

Answer

0.07

Answer

0.3

Answer

7.0

Question 38

Which of the following is equivalent to the sum of

3.45

and

2.80

?

Accepted Answer

9/10

Answer

9/100

Answer

0.09

Answer

1.1

Question 39

Which of the following numbers has a

3.45

in the tenths place?

Accepted Answer

15.42

Answer

40.5

Answer

1.54

Answer

4.15

Question 40

Which of these expressions is equivalent to the decimal

3.45

?

Accepted Answer

2 + 3/10

Answer

2 + 3/100

Answer

23 + 1/10

Answer

0.23

Question 41

Which of the following is true when comparing the values

3.45

and

2.80

?

Accepted Answer

6.25

is ten times greater than

0.42

Answer

6.25

is greater than

0.42

Answer

They represent the same value

Answer

6.25

represents six hundredths

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