Addition
Subtraction
Multiplication
Division
Other
100

5.6 + 3.3

8.9

100

6.3 - 2.1 =

4.2

100

3.7 x .6 =

2.22

100

8 ÷ .2 =

38

100

Fill in the blank with <,>, or =. 45.02 _____ 44.9

>

200

13.7 + 6.80

20.50

200

17.4 - 7.9 =

9.5

200

8.9 x 3.2 =

28.48

200

5.1 ÷ .3 =

17

200

Write the decimal in standard form. two-thousand, five hundred fifty-five and two tenths

2,555.2

300

26.075 + 3.63 =

29.705

300

136.7 - 21.54 =

115.16

300

46.6 x .72 =

33.552

300

1.80 ÷ .03 =

60

300

Write the number in expanded form. 45.03


(4 x 10)+ (5 x 1)+(3 x 0.01)


400

473.62 + 21.897 =

495.517

400

20.02 - 4.6 =

15.42

400

36.71 x .36 =

13.2156

400

11.40 ÷ 1.5 =

7.6

400

Round 43.83 to the nearest tenth.

43.8

500

Bob ran 3.76 miles on Monday, 2.8 miles on Tuesday, and 8.093 miles on Wednesday. How many miles did he run in all?

14.653 miles

500

Mr. Hough went to the grocery store and bought a salad for $2.35 and an energy drink for $3.99. If he brought $10.00, how much change did he have left?

$3.66 left over.

500

Mrs. Bustamante runs a marathon in 3.25 hours. Ms. Salcido takes 1.6 times as long to run the same marathon. How many hours does it take Ms. Salcido to run the marathon?

It will take Ms. Salcido 5.2 hours to run the marathon.

500

Ms. Addison kayaks on a river near her home. She plans to kayak a total of 6.4 miles. Ms. Addison kayaks at an average speed of 1.6 miles per hour. How many hours will it take Ms. Addison to kayak the 6.4 miles?

It will take Ms. Addison 4 hours to kayak the river.

500

After rounding 45.834, the answer is 45.8. What place value was 45.834 rounded to?

tenths place