Math Groups 9/29

Addition

100

45.4+7.6

53

200

26.05 + 9.24

35.29

300

45.89 + 27.99

73.88

400

52.42+61.03

113.45

500

145.78 + 25.081

170.861

Subtraction

100

6.3-2.1

4.2

200

7.75-2.60

5.15

300

23.99 -  12.52

11.47

400

4-3.4

0.6

500

22.453 - 19.999

2.454

Multiplying

100

12 x 13

156

200

52 x 34

1768

300

8.9 x 7.2

64.08

400

1.58 x 46

72.68

500

3.54 x 12.3

43.542

Comparing

100

Which decimal is bigger, 5.2 or 2.5?

5.2

200

Which decimal is smaller, 5.02 or 5.012

5.012

300

Compare the two decimals using the symbol =, <, or >

2.3 and 2.300

2.3 = 2.300

400

Which decimal is bigger? 4.247 or 4.724

4.724

500

Compare the decimals using the correct symbol 

4.532,  4.352, and 4.562

4.562 > 4.532 > 4.352

Random Stuff

100

What is Ms. Lawson's favorite animal?

A sloth!

200

What is 4 minutes in seconds?

240 seconds.

300

What is the capital of California?

Sacramento

400

How many pets does Mr. Faulk have?

3

500

There’s a one-story house in which everything is yellow. Yellow walls, yellow doors, yellow furniture. What color are the stairs?

There aren’t any—it’s a one-story house.