Quiz about Adding Decimal Numbers to the Thousandths

Question 1

7.9 + 18.72

Accepted Answer

26.62

Answer

2662

Answer

1

Answer

25.62

Question 2

89.34 + 98

Accepted Answer

187.34

Answer

100

Answer

Apples

Answer

18734

Question 3

567.004 + 89.9

Accepted Answer

656.904

Answer

Pickles

Answer

656904

Answer

6569.04

Question 4

178.34 + 78.04

Accepted Answer

256.38

Answer

25638

Answer

Tamales

Answer

2.5638

Question 5

The Bell family traveled and drove 10.9 hours; then 8.6 hours; then 12.4 hours. What is the sum?

Accepted Answer

31.9 hours

Answer

30 hours

Answer

31 miles

Answer

31.8 hours

Question 6

Evaluate 6.3 + 2.98 + 7.77

Accepted Answer

16.98

Answer

15.78

Answer

16.78

Answer

16.00

Question 7

$54.99 + $4.65 =

Accepted Answer

$59.64

Answer

$95.64

Answer

$50.34

Answer

$58.34

Question 8

Paige was measuring how much taller she got over two years. In the first year she grew 4.62 cm. In the second year she grew 7.7 cm. How much taller did she get altogether?

Accepted Answer

12.32 cm

Answer

12.3 cm

Answer

3.8 years

Answer

12.32 years

Question 9

Find the sum 3.35 + 1.4 + 3.65

Accepted Answer

8.4

Answer

8.9

Answer

8.22

Answer

8.43

Question 10

.4 + .4

Accepted Answer

.8

Answer

8

Answer

.16

Answer

0

Question 11

What is the rule for adding decimals?

Accepted Answer

Line up the decimals first, then fill in with zeros.

Answer

Add first

Answer

Move the decimal to the right the total amount of numbers after the decimal.

Answer

Subtract

Question 12

567.004 + 89.9

Accepted Answer

656.904

Answer

Pickles

Answer

656904

Answer

6569.04

Question 13

Last week it rained 2.15 inches on Monday and 1.68 inches on Tuesday. What was the total amount of rainfall on both days?

Accepted Answer

3.83

Answer

4.83

Answer

383

Answer

3.88

Question 14

My dog gained 4.1 pounds in two months. Two months ago my dog weighed 5.6 pounds. What is my dogs weight now?

Accepted Answer

9.7 pounds

Answer

9.8 pounds

Answer

10 pounds

Answer

dog

Question 15

one and eighty-two hundredths added to fifteen and eight tenths

Accepted Answer

17.62

Answer

97

Answer

7.62

Answer

176.2

Question 16

When you add decimals, your total is always going to a larger number.

Accepted Answer

True

Answer

False

Question 17

You bought 3 bananas for $0.72 and 1 apple for $0.87. How much did you spend?

Accepted Answer

$1.59

Answer

$0.99

Answer

$1.02

Answer

$2.01

Question 18

You bought a new pack of pencils for $1.50 and a pencil sharpener for $0.99. How much is your total?

Accepted Answer

$2.49

Answer

$1.89

Answer

$2.89

Answer

$3.00

Question 19

If you and best friend go to Taco Bell. How much money will you need if you both want a Doritos Locos Taco for $1.39?

Accepted Answer

$2.78

Answer

$1.82

Answer

$2.91

Answer

$3.04

Question 20

Each time you do the dishes your mom gives your $0.75. If you wash the dishes three times this week, how much money did you earn?

Accepted Answer

$2.25

Answer

$2.50

Answer

$2.00

Answer

$1.75

Question 21

You have $3.00 to spend at McDonalds. Will you have enough money to buy a McChicken for $1.00 and a large pop for $1.99?

Accepted Answer

Yes

Answer

No

Adding Decimal Numbers to the Thousandths

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